156909880056

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{181211}}^1$

素因数の和:181660

約数の個数: 64

約数和(自身を含む): 397071734400

約数和(自身を除く): 240161854344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 331, 436, 654, 662, 872, 993, 1308, 1324, 1986, 2616, 2648, 3972, 7944, 36079, 72158, 108237, 144316, 181211, 216474, 288632, 362422, 432948, 543633, 724844, 865896, 1087266, 1449688, 2174532, 4349064, 19751999, 39503998, 59255997, 59980841, 79007996, 118511994, 119961682, 158015992, 179942523, 237023988, 239923364, 359885046, 474047976, 479846728, 719770092, 1439540184, 6537911669, 13075823338, 19613735007, 26151646676, 39227470014, 52303293352, 78454940028, 156909880056]

約数ペア:

[(1, 156909880056), (2, 78454940028), (3, 52303293352), (4, 39227470014), (6, 26151646676), (8, 19613735007), (12, 13075823338), (24, 6537911669), (109, 1439540184), (218, 719770092), (327, 479846728), (331, 474047976), (436, 359885046), (654, 239923364), (662, 237023988), (872, 179942523), (993, 158015992), (1308, 119961682), (1324, 118511994), (1986, 79007996), (2616, 59980841), (2648, 59255997), (3972, 39503998), (7944, 19751999), (36079, 4349064), (72158, 2174532), (108237, 1449688), (144316, 1087266), (181211, 865896), (216474, 724844), (288632, 543633), (362422, 432948)]