151759260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27197}}^1$

素因数の和:27243

約数の個数: 72

約数和(自身を含む): 475203456

約数和(自身を除く): 323444196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 27197, 54394, 81591, 108788, 135985, 163182, 244773, 271970, 326364, 407955, 489546, 543940, 815910, 843107, 979092, 1223865, 1631820, 1686214, 2447730, 2529321, 3372428, 4215535, 4895460, 5058642, 7587963, 8431070, 10117284, 12646605, 15175926, 16862140, 25293210, 30351852, 37939815, 50586420, 75879630, 151759260]

約数ペア:

[(1, 151759260), (2, 75879630), (3, 50586420), (4, 37939815), (5, 30351852), (6, 25293210), (9, 16862140), (10, 15175926), (12, 12646605), (15, 10117284), (18, 8431070), (20, 7587963), (30, 5058642), (31, 4895460), (36, 4215535), (45, 3372428), (60, 2529321), (62, 2447730), (90, 1686214), (93, 1631820), (124, 1223865), (155, 979092), (180, 843107), (186, 815910), (279, 543940), (310, 489546), (372, 407955), (465, 326364), (558, 271970), (620, 244773), (930, 163182), (1116, 135985), (1395, 108788), (1860, 81591), (2790, 54394), (5580, 27197)]