153337210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 311623200

約数和(自身を除く): 158285990

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 89, 130, 145, 178, 290, 377, 445, 457, 754, 890, 914, 1157, 1885, 2285, 2314, 2581, 3770, 4570, 5162, 5785, 5941, 11570, 11882, 12905, 13253, 25810, 26506, 29705, 33553, 40673, 59410, 66265, 67106, 81346, 132530, 167765, 172289, 203365, 335530, 344578, 406730, 528749, 861445, 1057498, 1179517, 1722890, 2359034, 2643745, 5287490, 5897585, 11795170, 15333721, 30667442, 76668605, 153337210]

約数ペア:

[(1, 153337210), (2, 76668605), (5, 30667442), (10, 15333721), (13, 11795170), (26, 5897585), (29, 5287490), (58, 2643745), (65, 2359034), (89, 1722890), (130, 1179517), (145, 1057498), (178, 861445), (290, 528749), (377, 406730), (445, 344578), (457, 335530), (754, 203365), (890, 172289), (914, 167765), (1157, 132530), (1885, 81346), (2285, 67106), (2314, 66265), (2581, 59410), (3770, 40673), (4570, 33553), (5162, 29705), (5785, 26506), (5941, 25810), (11570, 13253), (11882, 12905)]