156730668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 396318720

約数和(自身を除く): 239588052

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 59, 62, 74, 93, 111, 118, 124, 148, 177, 186, 193, 222, 236, 354, 372, 386, 444, 579, 708, 772, 1147, 1158, 1829, 2183, 2294, 2316, 3441, 3658, 4366, 4588, 5487, 5983, 6549, 6882, 7141, 7316, 8732, 10974, 11387, 11966, 13098, 13764, 14282, 17949, 21423, 21948, 22774, 23932, 26196, 28564, 34161, 35898, 42846, 45548, 67673, 68322, 71796, 85692, 135346, 136644, 203019, 221371, 270692, 352997, 406038, 421319, 442742, 664113, 705994, 812076, 842638, 885484, 1058991, 1263957, 1328226, 1411988, 1685276, 2117982, 2527914, 2656452, 4235964, 5055828, 13060889, 26121778, 39182667, 52243556, 78365334, 156730668]

約数ペア:

[(1, 156730668), (2, 78365334), (3, 52243556), (4, 39182667), (6, 26121778), (12, 13060889), (31, 5055828), (37, 4235964), (59, 2656452), (62, 2527914), (74, 2117982), (93, 1685276), (111, 1411988), (118, 1328226), (124, 1263957), (148, 1058991), (177, 885484), (186, 842638), (193, 812076), (222, 705994), (236, 664113), (354, 442742), (372, 421319), (386, 406038), (444, 352997), (579, 270692), (708, 221371), (772, 203019), (1147, 136644), (1158, 135346), (1829, 85692), (2183, 71796), (2294, 68322), (2316, 67673), (3441, 45548), (3658, 42846), (4366, 35898), (4588, 34161), (5487, 28564), (5983, 26196), (6549, 23932), (6882, 22774), (7141, 21948), (7316, 21423), (8732, 17949), (10974, 14282), (11387, 13764), (11966, 13098)]