159890616

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 454559040

約数和(自身を除く): 294668424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 47, 72, 74, 94, 111, 141, 148, 188, 222, 282, 296, 333, 376, 423, 444, 564, 666, 846, 888, 1128, 1277, 1332, 1692, 1739, 2554, 2664, 3384, 3478, 3831, 5108, 5217, 6956, 7662, 10216, 10434, 11493, 13912, 15324, 15651, 20868, 22986, 30648, 31302, 41736, 45972, 47249, 60019, 62604, 91944, 94498, 120038, 125208, 141747, 180057, 188996, 240076, 283494, 360114, 377992, 425241, 480152, 540171, 566988, 720228, 850482, 1080342, 1133976, 1440456, 1700964, 2160684, 2220703, 3401928, 4321368, 4441406, 6662109, 8882812, 13324218, 17765624, 19986327, 26648436, 39972654, 53296872, 79945308, 159890616]

約数ペア:

[(1, 159890616), (2, 79945308), (3, 53296872), (4, 39972654), (6, 26648436), (8, 19986327), (9, 17765624), (12, 13324218), (18, 8882812), (24, 6662109), (36, 4441406), (37, 4321368), (47, 3401928), (72, 2220703), (74, 2160684), (94, 1700964), (111, 1440456), (141, 1133976), (148, 1080342), (188, 850482), (222, 720228), (282, 566988), (296, 540171), (333, 480152), (376, 425241), (423, 377992), (444, 360114), (564, 283494), (666, 240076), (846, 188996), (888, 180057), (1128, 141747), (1277, 125208), (1332, 120038), (1692, 94498), (1739, 91944), (2554, 62604), (2664, 60019), (3384, 47249), (3478, 45972), (3831, 41736), (5108, 31302), (5217, 30648), (6956, 22986), (7662, 20868), (10216, 15651), (10434, 15324), (11493, 13912)]