157301676

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 480247040

約数和(自身を除く): 322945364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 243, 244, 252, 324, 366, 378, 379, 427, 486, 549, 567, 732, 756, 758, 854, 972, 1098, 1134, 1137, 1281, 1516, 1647, 1701, 1708, 2196, 2268, 2274, 2562, 2653, 3294, 3402, 3411, 3843, 4548, 4941, 5124, 5306, 6588, 6804, 6822, 7686, 7959, 9882, 10233, 10612, 11529, 13644, 14823, 15372, 15918, 19764, 20466, 23058, 23119, 23877, 29646, 30699, 31836, 34587, 40932, 46116, 46238, 47754, 59292, 61398, 69174, 69357, 71631, 92097, 92476, 95508, 103761, 122796, 138348, 138714, 143262, 161833, 184194, 207522, 208071, 214893, 277428, 286524, 323666, 368388, 415044, 416142, 429786, 485499, 624213, 644679, 647332, 832284, 859572, 970998, 1248426, 1289358, 1456497, 1872639, 1941996, 2496852, 2578716, 2912994, 3745278, 4369491, 5617917, 5825988, 7490556, 8738982, 11235834, 13108473, 17477964, 22471668, 26216946, 39325419, 52433892, 78650838, 157301676]

約数ペア:

[(1, 157301676), (2, 78650838), (3, 52433892), (4, 39325419), (6, 26216946), (7, 22471668), (9, 17477964), (12, 13108473), (14, 11235834), (18, 8738982), (21, 7490556), (27, 5825988), (28, 5617917), (36, 4369491), (42, 3745278), (54, 2912994), (61, 2578716), (63, 2496852), (81, 1941996), (84, 1872639), (108, 1456497), (122, 1289358), (126, 1248426), (162, 970998), (183, 859572), (189, 832284), (243, 647332), (244, 644679), (252, 624213), (324, 485499), (366, 429786), (378, 416142), (379, 415044), (427, 368388), (486, 323666), (549, 286524), (567, 277428), (732, 214893), (756, 208071), (758, 207522), (854, 184194), (972, 161833), (1098, 143262), (1134, 138714), (1137, 138348), (1281, 122796), (1516, 103761), (1647, 95508), (1701, 92476), (1708, 92097), (2196, 71631), (2268, 69357), (2274, 69174), (2562, 61398), (2653, 59292), (3294, 47754), (3402, 46238), (3411, 46116), (3843, 40932), (4548, 34587), (4941, 31836), (5124, 30699), (5306, 29646), (6588, 23877), (6804, 23119), (6822, 23058), (7686, 20466), (7959, 19764), (9882, 15918), (10233, 15372), (10612, 14823), (11529, 13644)]