156961896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10303

約数の個数: 96

約数和(自身を含む): 491631840

約数和(自身を除く): 334669944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 10267, 15288, 20534, 30801, 41068, 61602, 71869, 82136, 123204, 133471, 143738, 215607, 246408, 266942, 287476, 400413, 431214, 503083, 533884, 574952, 800826, 862428, 934297, 1006166, 1067768, 1509249, 1601652, 1724856, 1868594, 2012332, 2802891, 3018498, 3203304, 3737188, 4024664, 5605782, 6036996, 6540079, 7474376, 11211564, 12073992, 13080158, 19620237, 22423128, 26160316, 39240474, 52320632, 78480948, 156961896]

約数ペア:

[(1, 156961896), (2, 78480948), (3, 52320632), (4, 39240474), (6, 26160316), (7, 22423128), (8, 19620237), (12, 13080158), (13, 12073992), (14, 11211564), (21, 7474376), (24, 6540079), (26, 6036996), (28, 5605782), (39, 4024664), (42, 3737188), (49, 3203304), (52, 3018498), (56, 2802891), (78, 2012332), (84, 1868594), (91, 1724856), (98, 1601652), (104, 1509249), (147, 1067768), (156, 1006166), (168, 934297), (182, 862428), (196, 800826), (273, 574952), (294, 533884), (312, 503083), (364, 431214), (392, 400413), (546, 287476), (588, 266942), (637, 246408), (728, 215607), (1092, 143738), (1176, 133471), (1274, 123204), (1911, 82136), (2184, 71869), (2548, 61602), (3822, 41068), (5096, 30801), (7644, 20534), (10267, 15288)]