152899240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1039}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 372153600

約数和(自身を除く): 219254360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 283, 520, 566, 1039, 1132, 1415, 2078, 2264, 2830, 3679, 4156, 5195, 5660, 7358, 8312, 10390, 11320, 13507, 14716, 18395, 20780, 27014, 29432, 36790, 41560, 54028, 67535, 73580, 108056, 135070, 147160, 270140, 294037, 540280, 588074, 1176148, 1470185, 2352296, 2940370, 3822481, 5880740, 7644962, 11761480, 15289924, 19112405, 30579848, 38224810, 76449620, 152899240]

約数ペア:

[(1, 152899240), (2, 76449620), (4, 38224810), (5, 30579848), (8, 19112405), (10, 15289924), (13, 11761480), (20, 7644962), (26, 5880740), (40, 3822481), (52, 2940370), (65, 2352296), (104, 1470185), (130, 1176148), (260, 588074), (283, 540280), (520, 294037), (566, 270140), (1039, 147160), (1132, 135070), (1415, 108056), (2078, 73580), (2264, 67535), (2830, 54028), (3679, 41560), (4156, 36790), (5195, 29432), (5660, 27014), (7358, 20780), (8312, 18395), (10390, 14716), (11320, 13507)]