156928355992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1\times {\mathrm{3323}}^1$

素因数の和:5216

約数の個数: 64

約数和(自身を含む): 306786585600

約数和(自身を除く): 149858229608

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 436, 872, 1747, 3323, 3379, 3494, 6646, 6758, 6988, 13292, 13516, 13976, 26584, 27032, 54157, 103013, 108314, 190423, 206026, 216628, 362207, 380846, 412052, 433256, 724414, 761692, 824104, 1448828, 1523384, 2897656, 5805281, 5903113, 11228417, 11610562, 11806226, 22456834, 23221124, 23612452, 44913668, 46442248, 47224904, 89827336, 179963711, 359927422, 632775629, 719854844, 1265551258, 1439709688, 2531102516, 5062205032, 19616044499, 39232088998, 78464177996, 156928355992]

約数ペア:

[(1, 156928355992), (2, 78464177996), (4, 39232088998), (8, 19616044499), (31, 5062205032), (62, 2531102516), (109, 1439709688), (124, 1265551258), (218, 719854844), (248, 632775629), (436, 359927422), (872, 179963711), (1747, 89827336), (3323, 47224904), (3379, 46442248), (3494, 44913668), (6646, 23612452), (6758, 23221124), (6988, 22456834), (13292, 11806226), (13516, 11610562), (13976, 11228417), (26584, 5903113), (27032, 5805281), (54157, 2897656), (103013, 1523384), (108314, 1448828), (190423, 824104), (206026, 761692), (216628, 724414), (362207, 433256), (380846, 412052)]