156946896

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 468240864

約数和(自身を除く): 311293968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 648, 666, 888, 972, 999, 1091, 1296, 1332, 1776, 1944, 1998, 2182, 2664, 2997, 3273, 3888, 3996, 4364, 5328, 5994, 6546, 7992, 8728, 8991, 9819, 11988, 13092, 15984, 17456, 17982, 19638, 23976, 26184, 29457, 35964, 39276, 40367, 47952, 52368, 58914, 71928, 78552, 80734, 88371, 117828, 121101, 143856, 157104, 161468, 176742, 235656, 242202, 265113, 322936, 353484, 363303, 471312, 484404, 530226, 645872, 706968, 726606, 968808, 1060452, 1089909, 1413936, 1453212, 1937616, 2120904, 2179818, 2906424, 3269727, 4241808, 4359636, 5812848, 6539454, 8719272, 9809181, 13078908, 17438544, 19618362, 26157816, 39236724, 52315632, 78473448, 156946896]

約数ペア:

[(1, 156946896), (2, 78473448), (3, 52315632), (4, 39236724), (6, 26157816), (8, 19618362), (9, 17438544), (12, 13078908), (16, 9809181), (18, 8719272), (24, 6539454), (27, 5812848), (36, 4359636), (37, 4241808), (48, 3269727), (54, 2906424), (72, 2179818), (74, 2120904), (81, 1937616), (108, 1453212), (111, 1413936), (144, 1089909), (148, 1060452), (162, 968808), (216, 726606), (222, 706968), (243, 645872), (296, 530226), (324, 484404), (333, 471312), (432, 363303), (444, 353484), (486, 322936), (592, 265113), (648, 242202), (666, 235656), (888, 176742), (972, 161468), (999, 157104), (1091, 143856), (1296, 121101), (1332, 117828), (1776, 88371), (1944, 80734), (1998, 78552), (2182, 71928), (2664, 58914), (2997, 52368), (3273, 47952), (3888, 40367), (3996, 39276), (4364, 35964), (5328, 29457), (5994, 26184), (6546, 23976), (7992, 19638), (8728, 17982), (8991, 17456), (9819, 15984), (11988, 13092)]