156777640130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1\times {\mathrm{5743}}^1$

素因数の和:6711

約数の個数: 64

約数和(自身を含む): 294433947648

約数和(自身を除く): 137656307518

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 535, 823, 1070, 1646, 3317, 4115, 5743, 6634, 8230, 11486, 16585, 25513, 28715, 33170, 51026, 57430, 88061, 127565, 176122, 178033, 255130, 356066, 440305, 614501, 880610, 890165, 1229002, 1780330, 2729891, 3072505, 4726489, 5459782, 6145010, 9452978, 13649455, 19049531, 23632445, 27298910, 38099062, 47264890, 95247655, 146521159, 190495310, 293042318, 505734323, 732605795, 1011468646, 1465211590, 2528671615, 5057343230, 15677764013, 31355528026, 78388820065, 156777640130]

約数ペア:

[(1, 156777640130), (2, 78388820065), (5, 31355528026), (10, 15677764013), (31, 5057343230), (62, 2528671615), (107, 1465211590), (155, 1011468646), (214, 732605795), (310, 505734323), (535, 293042318), (823, 190495310), (1070, 146521159), (1646, 95247655), (3317, 47264890), (4115, 38099062), (5743, 27298910), (6634, 23632445), (8230, 19049531), (11486, 13649455), (16585, 9452978), (25513, 6145010), (28715, 5459782), (33170, 4726489), (51026, 3072505), (57430, 2729891), (88061, 1780330), (127565, 1229002), (176122, 890165), (178033, 880610), (255130, 614501), (356066, 440305)]