156313350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4494

約数の個数: 72

約数和(自身を含む): 425374560

約数和(自身を除く): 269061210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2370, 3555, 3950, 4397, 5925, 7110, 8794, 11850, 13191, 17775, 21985, 26382, 35550, 39573, 43970, 65955, 79146, 109925, 131910, 197865, 219850, 329775, 347363, 395730, 659550, 694726, 989325, 1042089, 1736815, 1978650, 2084178, 3126267, 3473630, 5210445, 6252534, 8684075, 10420890, 15631335, 17368150, 26052225, 31262670, 52104450, 78156675, 156313350]

約数ペア:

[(1, 156313350), (2, 78156675), (3, 52104450), (5, 31262670), (6, 26052225), (9, 17368150), (10, 15631335), (15, 10420890), (18, 8684075), (25, 6252534), (30, 5210445), (45, 3473630), (50, 3126267), (75, 2084178), (79, 1978650), (90, 1736815), (150, 1042089), (158, 989325), (225, 694726), (237, 659550), (395, 395730), (450, 347363), (474, 329775), (711, 219850), (790, 197865), (1185, 131910), (1422, 109925), (1975, 79146), (2370, 65955), (3555, 43970), (3950, 39573), (4397, 35550), (5925, 26382), (7110, 21985), (8794, 17775), (11850, 13191)]