154648116

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 501935616

約数和(自身を除く): 347287500

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, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 191, 196, 204, 238, 243, 252, 294, 306, 324, 357, 378, 382, 441, 459, 476, 486, 567, 573, 588, 612, 714, 756, 764, 833, 882, 918, 972, 1071, 1134, 1146, 1323, 1337, 1377, 1428, 1666, 1701, 1719, 1764, 1836, 2142, 2268, 2292, 2499, 2646, 2674, 2754, 3213, 3247, 3332, 3402, 3438, 3969, 4011, 4131, 4284, 4998, 5157, 5292, 5348, 5508, 6426, 6494, 6804, 6876, 7497, 7938, 8022, 8262, 9359, 9639, 9741, 9996, 10314, 11907, 12033, 12852, 12988, 14994, 15471, 15876, 16044, 16524, 18718, 19278, 19482, 20628, 22491, 22729, 23814, 24066, 28077, 28917, 29223, 29988, 30942, 36099, 37436, 38556, 38964, 44982, 45458, 46413, 47628, 48132, 56154, 57834, 58446, 61884, 67473, 68187, 72198, 84231, 87669, 89964, 90916, 92826, 108297, 112308, 115668, 116892, 134946, 136374, 144396, 159103, 168462, 175338, 185652, 202419, 204561, 216594, 252693, 263007, 269892, 272748, 318206, 324891, 336924, 350676, 404838, 409122, 433188, 477309, 505386, 526014, 613683, 636412, 649782, 758079, 789021, 809676, 818244, 954618, 1010772, 1052028, 1227366, 1299564, 1431927, 1516158, 1578042, 1841049, 1909236, 2274237, 2454732, 2863854, 3032316, 3156084, 3682098, 4295781, 4548474, 5523147, 5727708, 7364196, 8591562, 9096948, 11046294, 12887343, 17183124, 22092588, 25774686, 38662029, 51549372, 77324058, 154648116]

約数ペア:

[(1, 154648116), (2, 77324058), (3, 51549372), (4, 38662029), (6, 25774686), (7, 22092588), (9, 17183124), (12, 12887343), (14, 11046294), (17, 9096948), (18, 8591562), (21, 7364196), (27, 5727708), (28, 5523147), (34, 4548474), (36, 4295781), (42, 3682098), (49, 3156084), (51, 3032316), (54, 2863854), (63, 2454732), (68, 2274237), (81, 1909236), (84, 1841049), (98, 1578042), (102, 1516158), (108, 1431927), (119, 1299564), (126, 1227366), (147, 1052028), (153, 1010772), (162, 954618), (189, 818244), (191, 809676), (196, 789021), (204, 758079), (238, 649782), (243, 636412), (252, 613683), (294, 526014), (306, 505386), (324, 477309), (357, 433188), (378, 409122), (382, 404838), (441, 350676), (459, 336924), (476, 324891), (486, 318206), (567, 272748), (573, 269892), (588, 263007), (612, 252693), (714, 216594), (756, 204561), (764, 202419), (833, 185652), (882, 175338), (918, 168462), (972, 159103), (1071, 144396), (1134, 136374), (1146, 134946), (1323, 116892), (1337, 115668), (1377, 112308), (1428, 108297), (1666, 92826), (1701, 90916), (1719, 89964), (1764, 87669), (1836, 84231), (2142, 72198), (2268, 68187), (2292, 67473), (2499, 61884), (2646, 58446), (2674, 57834), (2754, 56154), (3213, 48132), (3247, 47628), (3332, 46413), (3402, 45458), (3438, 44982), (3969, 38964), (4011, 38556), (4131, 37436), (4284, 36099), (4998, 30942), (5157, 29988), (5292, 29223), (5348, 28917), (5508, 28077), (6426, 24066), (6494, 23814), (6804, 22729), (6876, 22491), (7497, 20628), (7938, 19482), (8022, 19278), (8262, 18718), (9359, 16524), (9639, 16044), (9741, 15876), (9996, 15471), (10314, 14994), (11907, 12988), (12033, 12852)]