157029457284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{873959}}^1$

素因数の和:874030

約数の個数: 144

約数和(自身を含む): 488634531840

約数和(自身を除く): 331605074556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1116, 1302, 1426, 1449, 1932, 1953, 2139, 2604, 2852, 2898, 3906, 4278, 4991, 5796, 6417, 7812, 8556, 9982, 12834, 14973, 19964, 25668, 29946, 44919, 59892, 89838, 179676, 873959, 1747918, 2621877, 3495836, 5243754, 6117713, 7865631, 10487508, 12235426, 15731262, 18353139, 20101057, 24470852, 27092729, 31462524, 36706278, 40202114, 54185458, 55059417, 60303171, 73412556, 80404228, 81278187, 108370916, 110118834, 120606342, 140707399, 162556374, 180909513, 189649103, 220237668, 241212684, 243834561, 281414798, 325112748, 361819026, 379298206, 422122197, 487669122, 562829596, 568947309, 623132767, 723638052, 758596412, 844244394, 975338244, 1137894618, 1246265534, 1266366591, 1688488788, 1706841927, 1869398301, 2275789236, 2492531068, 2532733182, 3413683854, 3738796602, 4361929369, 5065466364, 5608194903, 6827367708, 7477593204, 8723858738, 11216389806, 13085788107, 17447717476, 22432779612, 26171576214, 39257364321, 52343152428, 78514728642, 157029457284]

約数ペア:

[(1, 157029457284), (2, 78514728642), (3, 52343152428), (4, 39257364321), (6, 26171576214), (7, 22432779612), (9, 17447717476), (12, 13085788107), (14, 11216389806), (18, 8723858738), (21, 7477593204), (23, 6827367708), (28, 5608194903), (31, 5065466364), (36, 4361929369), (42, 3738796602), (46, 3413683854), (62, 2532733182), (63, 2492531068), (69, 2275789236), (84, 1869398301), (92, 1706841927), (93, 1688488788), (124, 1266366591), (126, 1246265534), (138, 1137894618), (161, 975338244), (186, 844244394), (207, 758596412), (217, 723638052), (252, 623132767), (276, 568947309), (279, 562829596), (322, 487669122), (372, 422122197), (414, 379298206), (434, 361819026), (483, 325112748), (558, 281414798), (644, 243834561), (651, 241212684), (713, 220237668), (828, 189649103), (868, 180909513), (966, 162556374), (1116, 140707399), (1302, 120606342), (1426, 110118834), (1449, 108370916), (1932, 81278187), (1953, 80404228), (2139, 73412556), (2604, 60303171), (2852, 55059417), (2898, 54185458), (3906, 40202114), (4278, 36706278), (4991, 31462524), (5796, 27092729), (6417, 24470852), (7812, 20101057), (8556, 18353139), (9982, 15731262), (12834, 12235426), (14973, 10487508), (19964, 7865631), (25668, 6117713), (29946, 5243754), (44919, 3495836), (59892, 2621877), (89838, 1747918), (179676, 873959)]