131996952

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 160

約数和(自身を含む): 397267200

約数和(自身を除く): 265270248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 151, 152, 162, 171, 213, 216, 228, 284, 302, 324, 342, 426, 453, 456, 513, 568, 604, 639, 648, 684, 852, 906, 1026, 1208, 1278, 1349, 1359, 1368, 1539, 1704, 1812, 1917, 2052, 2556, 2698, 2718, 2869, 3078, 3624, 3834, 4047, 4077, 4104, 5112, 5396, 5436, 5738, 5751, 6156, 7668, 8094, 8154, 8607, 10721, 10792, 10872, 11476, 11502, 12141, 12231, 12312, 15336, 16188, 16308, 17214, 21442, 22952, 23004, 24282, 24462, 25821, 32163, 32376, 32616, 34428, 36423, 42884, 46008, 48564, 48924, 51642, 64326, 68856, 72846, 77463, 85768, 96489, 97128, 97848, 103284, 109269, 128652, 145692, 154926, 192978, 203699, 206568, 218538, 232389, 257304, 289467, 291384, 309852, 385956, 407398, 437076, 464778, 578934, 611097, 619704, 771912, 814796, 868401, 874152, 929556, 1157868, 1222194, 1629592, 1736802, 1833291, 1859112, 2315736, 2444388, 3473604, 3666582, 4888776, 5499873, 6947208, 7333164, 10999746, 14666328, 16499619, 21999492, 32999238, 43998984, 65998476, 131996952]

約数ペア:

[(1, 131996952), (2, 65998476), (3, 43998984), (4, 32999238), (6, 21999492), (8, 16499619), (9, 14666328), (12, 10999746), (18, 7333164), (19, 6947208), (24, 5499873), (27, 4888776), (36, 3666582), (38, 3473604), (54, 2444388), (57, 2315736), (71, 1859112), (72, 1833291), (76, 1736802), (81, 1629592), (108, 1222194), (114, 1157868), (142, 929556), (151, 874152), (152, 868401), (162, 814796), (171, 771912), (213, 619704), (216, 611097), (228, 578934), (284, 464778), (302, 437076), (324, 407398), (342, 385956), (426, 309852), (453, 291384), (456, 289467), (513, 257304), (568, 232389), (604, 218538), (639, 206568), (648, 203699), (684, 192978), (852, 154926), (906, 145692), (1026, 128652), (1208, 109269), (1278, 103284), (1349, 97848), (1359, 97128), (1368, 96489), (1539, 85768), (1704, 77463), (1812, 72846), (1917, 68856), (2052, 64326), (2556, 51642), (2698, 48924), (2718, 48564), (2869, 46008), (3078, 42884), (3624, 36423), (3834, 34428), (4047, 32616), (4077, 32376), (4104, 32163), (5112, 25821), (5396, 24462), (5436, 24282), (5738, 23004), (5751, 22952), (6156, 21442), (7668, 17214), (8094, 16308), (8154, 16188), (8607, 15336), (10721, 12312), (10792, 12231), (10872, 12141), (11476, 11502)]