151807620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4861

約数の個数: 96

約数和(自身を含む): 464679936

約数和(自身を除く): 312872316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 4801, 5270, 6324, 7905, 9602, 10540, 14403, 15810, 19204, 24005, 28806, 31620, 48010, 57612, 72015, 81617, 96020, 144030, 148831, 163234, 244851, 288060, 297662, 326468, 408085, 446493, 489702, 595324, 744155, 816170, 892986, 979404, 1224255, 1488310, 1632340, 1785972, 2232465, 2448510, 2530127, 2976620, 4464930, 4897020, 5060254, 7590381, 8929860, 10120508, 12650635, 15180762, 25301270, 30361524, 37951905, 50602540, 75903810, 151807620]

約数ペア:

[(1, 151807620), (2, 75903810), (3, 50602540), (4, 37951905), (5, 30361524), (6, 25301270), (10, 15180762), (12, 12650635), (15, 10120508), (17, 8929860), (20, 7590381), (30, 5060254), (31, 4897020), (34, 4464930), (51, 2976620), (60, 2530127), (62, 2448510), (68, 2232465), (85, 1785972), (93, 1632340), (102, 1488310), (124, 1224255), (155, 979404), (170, 892986), (186, 816170), (204, 744155), (255, 595324), (310, 489702), (340, 446493), (372, 408085), (465, 326468), (510, 297662), (527, 288060), (620, 244851), (930, 163234), (1020, 148831), (1054, 144030), (1581, 96020), (1860, 81617), (2108, 72015), (2635, 57612), (3162, 48010), (4801, 31620), (5270, 28806), (6324, 24005), (7905, 19204), (9602, 15810), (10540, 14403)]