156916387040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1687999}}^1$

素因数の和:1688104

約数の個数: 96

約数和(自身を含む): 428779008000

約数和(自身を除く): 271862620960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 2324, 2656, 2905, 3320, 4648, 5810, 6640, 9296, 11620, 13280, 18592, 23240, 46480, 92960, 1687999, 3375998, 6751996, 8439995, 11815993, 13503992, 16879990, 23631986, 27007984, 33759980, 47263972, 54015968, 59079965, 67519960, 94527944, 118159930, 135039920, 140103917, 189055888, 236319860, 270079840, 280207834, 378111776, 472639720, 560415668, 700519585, 945279440, 980727419, 1120831336, 1401039170, 1890558880, 1961454838, 2241662672, 2802078340, 3922909676, 4483325344, 4903637095, 5604156680, 7845819352, 9807274190, 11208313360, 15691638704, 19614548380, 22416626720, 31383277408, 39229096760, 78458193520, 156916387040]

約数ペア:

[(1, 156916387040), (2, 78458193520), (4, 39229096760), (5, 31383277408), (7, 22416626720), (8, 19614548380), (10, 15691638704), (14, 11208313360), (16, 9807274190), (20, 7845819352), (28, 5604156680), (32, 4903637095), (35, 4483325344), (40, 3922909676), (56, 2802078340), (70, 2241662672), (80, 1961454838), (83, 1890558880), (112, 1401039170), (140, 1120831336), (160, 980727419), (166, 945279440), (224, 700519585), (280, 560415668), (332, 472639720), (415, 378111776), (560, 280207834), (581, 270079840), (664, 236319860), (830, 189055888), (1120, 140103917), (1162, 135039920), (1328, 118159930), (1660, 94527944), (2324, 67519960), (2656, 59079965), (2905, 54015968), (3320, 47263972), (4648, 33759980), (5810, 27007984), (6640, 23631986), (9296, 16879990), (11620, 13503992), (13280, 11815993), (18592, 8439995), (23240, 6751996), (46480, 3375998), (92960, 1687999)]