148913688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1409

約数の個数: 128

約数和(自身を含む): 472112640

約数和(自身を除く): 323198952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1281, 1321, 1342, 1464, 1708, 1848, 2013, 2562, 2642, 2684, 3416, 3963, 4026, 4697, 5124, 5284, 5368, 7926, 8052, 9247, 9394, 10248, 10568, 14091, 14531, 15852, 16104, 18494, 18788, 27741, 28182, 29062, 31704, 36988, 37576, 43593, 55482, 56364, 58124, 73976, 80581, 87186, 101717, 110964, 112728, 116248, 161162, 174372, 203434, 221928, 241743, 305151, 322324, 348744, 406868, 483486, 564067, 610302, 644648, 813736, 886391, 966972, 1128134, 1220604, 1692201, 1772782, 1933944, 2256268, 2441208, 2659173, 3384402, 3545564, 4512536, 5318346, 6204737, 6768804, 7091128, 10636692, 12409474, 13537608, 18614211, 21273384, 24818948, 37228422, 49637896, 74456844, 148913688]

約数ペア:

[(1, 148913688), (2, 74456844), (3, 49637896), (4, 37228422), (6, 24818948), (7, 21273384), (8, 18614211), (11, 13537608), (12, 12409474), (14, 10636692), (21, 7091128), (22, 6768804), (24, 6204737), (28, 5318346), (33, 4512536), (42, 3545564), (44, 3384402), (56, 2659173), (61, 2441208), (66, 2256268), (77, 1933944), (84, 1772782), (88, 1692201), (122, 1220604), (132, 1128134), (154, 966972), (168, 886391), (183, 813736), (231, 644648), (244, 610302), (264, 564067), (308, 483486), (366, 406868), (427, 348744), (462, 322324), (488, 305151), (616, 241743), (671, 221928), (732, 203434), (854, 174372), (924, 161162), (1281, 116248), (1321, 112728), (1342, 110964), (1464, 101717), (1708, 87186), (1848, 80581), (2013, 73976), (2562, 58124), (2642, 56364), (2684, 55482), (3416, 43593), (3963, 37576), (4026, 36988), (4697, 31704), (5124, 29062), (5284, 28182), (5368, 27741), (7926, 18788), (8052, 18494), (9247, 16104), (9394, 15852), (10248, 14531), (10568, 14091)]