7107156

素因数分解:

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

素因数の和:123

約数の個数: 144

約数和(自身を含む): 22982400

約数和(自身を除く): 15875244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 79, 84, 98, 102, 108, 119, 126, 147, 153, 158, 189, 196, 204, 237, 238, 252, 294, 306, 316, 357, 378, 441, 459, 474, 476, 553, 588, 612, 711, 714, 756, 833, 882, 918, 948, 1071, 1106, 1323, 1343, 1422, 1428, 1659, 1666, 1764, 1836, 2133, 2142, 2212, 2499, 2646, 2686, 2844, 3213, 3318, 3332, 3871, 4029, 4266, 4284, 4977, 4998, 5292, 5372, 6426, 6636, 7497, 7742, 8058, 8532, 9401, 9954, 9996, 11613, 12087, 12852, 14931, 14994, 15484, 16116, 18802, 19908, 22491, 23226, 24174, 28203, 29862, 29988, 34839, 36261, 37604, 44982, 46452, 48348, 56406, 59724, 65807, 69678, 72522, 84609, 89964, 104517, 112812, 131614, 139356, 145044, 169218, 197421, 209034, 253827, 263228, 338436, 394842, 418068, 507654, 592263, 789684, 1015308, 1184526, 1776789, 2369052, 3553578, 7107156]

約数ペア:

[(1, 7107156), (2, 3553578), (3, 2369052), (4, 1776789), (6, 1184526), (7, 1015308), (9, 789684), (12, 592263), (14, 507654), (17, 418068), (18, 394842), (21, 338436), (27, 263228), (28, 253827), (34, 209034), (36, 197421), (42, 169218), (49, 145044), (51, 139356), (54, 131614), (63, 112812), (68, 104517), (79, 89964), (84, 84609), (98, 72522), (102, 69678), (108, 65807), (119, 59724), (126, 56406), (147, 48348), (153, 46452), (158, 44982), (189, 37604), (196, 36261), (204, 34839), (237, 29988), (238, 29862), (252, 28203), (294, 24174), (306, 23226), (316, 22491), (357, 19908), (378, 18802), (441, 16116), (459, 15484), (474, 14994), (476, 14931), (553, 12852), (588, 12087), (612, 11613), (711, 9996), (714, 9954), (756, 9401), (833, 8532), (882, 8058), (918, 7742), (948, 7497), (1071, 6636), (1106, 6426), (1323, 5372), (1343, 5292), (1422, 4998), (1428, 4977), (1659, 4284), (1666, 4266), (1764, 4029), (1836, 3871), (2133, 3332), (2142, 3318), (2212, 3213), (2499, 2844), (2646, 2686)]