156528612

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:623

約数の個数: 120

約数和(自身を含む): 440711040

約数和(自身を除く): 284182428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 513, 541, 564, 684, 846, 893, 1026, 1082, 1269, 1539, 1623, 1692, 1786, 2052, 2164, 2538, 2679, 3078, 3246, 3572, 3807, 4869, 5076, 5358, 6156, 6492, 7614, 8037, 9738, 10279, 10716, 14607, 15228, 16074, 19476, 20558, 24111, 25427, 29214, 30837, 32148, 41116, 43821, 48222, 50854, 58428, 61674, 72333, 76281, 87642, 92511, 96444, 101708, 123348, 144666, 152562, 175284, 185022, 228843, 277533, 289332, 305124, 370044, 457686, 483113, 555066, 686529, 832599, 915372, 966226, 1110132, 1373058, 1449339, 1665198, 1932452, 2059587, 2746116, 2898678, 3330396, 4119174, 4348017, 5797356, 8238348, 8696034, 13044051, 17392068, 26088102, 39132153, 52176204, 78264306, 156528612]

約数ペア:

[(1, 156528612), (2, 78264306), (3, 52176204), (4, 39132153), (6, 26088102), (9, 17392068), (12, 13044051), (18, 8696034), (19, 8238348), (27, 5797356), (36, 4348017), (38, 4119174), (47, 3330396), (54, 2898678), (57, 2746116), (76, 2059587), (81, 1932452), (94, 1665198), (108, 1449339), (114, 1373058), (141, 1110132), (162, 966226), (171, 915372), (188, 832599), (228, 686529), (282, 555066), (324, 483113), (342, 457686), (423, 370044), (513, 305124), (541, 289332), (564, 277533), (684, 228843), (846, 185022), (893, 175284), (1026, 152562), (1082, 144666), (1269, 123348), (1539, 101708), (1623, 96444), (1692, 92511), (1786, 87642), (2052, 76281), (2164, 72333), (2538, 61674), (2679, 58428), (3078, 50854), (3246, 48222), (3572, 43821), (3807, 41116), (4869, 32148), (5076, 30837), (5358, 29214), (6156, 25427), (6492, 24111), (7614, 20558), (8037, 19476), (9738, 16074), (10279, 15228), (10716, 14607)]