155593464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16087}}^1$

素因数の和:16140

約数の個数: 64

約数和(自身を含む): 432445440

約数和(自身を除く): 276851976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 16087, 32174, 48261, 64348, 96522, 128696, 193044, 209131, 386088, 418262, 498697, 627393, 836524, 997394, 1254786, 1496091, 1673048, 1994788, 2509572, 2992182, 3989576, 5019144, 5984364, 6483061, 11968728, 12966122, 19449183, 25932244, 38898366, 51864488, 77796732, 155593464]

約数ペア:

[(1, 155593464), (2, 77796732), (3, 51864488), (4, 38898366), (6, 25932244), (8, 19449183), (12, 12966122), (13, 11968728), (24, 6483061), (26, 5984364), (31, 5019144), (39, 3989576), (52, 2992182), (62, 2509572), (78, 1994788), (93, 1673048), (104, 1496091), (124, 1254786), (156, 997394), (186, 836524), (248, 627393), (312, 498697), (372, 418262), (403, 386088), (744, 209131), (806, 193044), (1209, 128696), (1612, 96522), (2418, 64348), (3224, 48261), (4836, 32174), (9672, 16087)]