144512172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 463095360

約数和(自身を除く): 318583188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 61, 63, 68, 79, 84, 98, 102, 119, 122, 126, 147, 153, 158, 183, 196, 204, 237, 238, 244, 252, 294, 306, 316, 357, 366, 427, 441, 474, 476, 549, 553, 588, 612, 711, 714, 732, 833, 854, 882, 948, 1037, 1071, 1098, 1106, 1281, 1343, 1422, 1428, 1659, 1666, 1708, 1764, 2074, 2142, 2196, 2212, 2499, 2562, 2686, 2844, 2989, 3111, 3318, 3332, 3843, 3871, 4029, 4148, 4284, 4819, 4977, 4998, 5124, 5372, 5978, 6222, 6636, 7259, 7497, 7686, 7742, 8058, 8967, 9333, 9401, 9638, 9954, 9996, 11613, 11956, 12087, 12444, 14457, 14518, 14994, 15372, 15484, 16116, 17934, 18666, 18802, 19276, 19908, 21777, 23226, 24174, 26901, 28203, 28914, 29036, 29988, 33733, 34839, 35868, 37332, 37604, 43371, 43554, 46452, 48348, 50813, 53802, 56406, 57828, 65331, 65807, 67466, 69678, 81923, 84609, 86742, 87108, 101199, 101626, 107604, 112812, 130662, 131614, 134932, 139356, 152439, 163846, 169218, 173484, 197421, 202398, 203252, 236131, 245769, 261324, 263228, 303597, 304878, 327692, 338436, 394842, 404796, 457317, 472262, 491538, 573461, 592263, 607194, 609756, 708393, 737307, 789684, 914634, 944524, 983076, 1146922, 1184526, 1214388, 1416786, 1474614, 1720383, 1829268, 2125179, 2293844, 2369052, 2833572, 2949228, 3440766, 4014227, 4250358, 5161149, 6881532, 8028454, 8500716, 10322298, 12042681, 16056908, 20644596, 24085362, 36128043, 48170724, 72256086, 144512172]

約数ペア:

[(1, 144512172), (2, 72256086), (3, 48170724), (4, 36128043), (6, 24085362), (7, 20644596), (9, 16056908), (12, 12042681), (14, 10322298), (17, 8500716), (18, 8028454), (21, 6881532), (28, 5161149), (34, 4250358), (36, 4014227), (42, 3440766), (49, 2949228), (51, 2833572), (61, 2369052), (63, 2293844), (68, 2125179), (79, 1829268), (84, 1720383), (98, 1474614), (102, 1416786), (119, 1214388), (122, 1184526), (126, 1146922), (147, 983076), (153, 944524), (158, 914634), (183, 789684), (196, 737307), (204, 708393), (237, 609756), (238, 607194), (244, 592263), (252, 573461), (294, 491538), (306, 472262), (316, 457317), (357, 404796), (366, 394842), (427, 338436), (441, 327692), (474, 304878), (476, 303597), (549, 263228), (553, 261324), (588, 245769), (612, 236131), (711, 203252), (714, 202398), (732, 197421), (833, 173484), (854, 169218), (882, 163846), (948, 152439), (1037, 139356), (1071, 134932), (1098, 131614), (1106, 130662), (1281, 112812), (1343, 107604), (1422, 101626), (1428, 101199), (1659, 87108), (1666, 86742), (1708, 84609), (1764, 81923), (2074, 69678), (2142, 67466), (2196, 65807), (2212, 65331), (2499, 57828), (2562, 56406), (2686, 53802), (2844, 50813), (2989, 48348), (3111, 46452), (3318, 43554), (3332, 43371), (3843, 37604), (3871, 37332), (4029, 35868), (4148, 34839), (4284, 33733), (4819, 29988), (4977, 29036), (4998, 28914), (5124, 28203), (5372, 26901), (5978, 24174), (6222, 23226), (6636, 21777), (7259, 19908), (7497, 19276), (7686, 18802), (7742, 18666), (8058, 17934), (8967, 16116), (9333, 15484), (9401, 15372), (9638, 14994), (9954, 14518), (9996, 14457), (11613, 12444), (11956, 12087)]