189968831130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{319829}}^1$

素因数の和:321375

約数の個数: 64

約数和(自身を含む): 491320287360

約数和(自身を除く): 301351456230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1523, 3046, 4569, 7615, 9138, 15230, 19799, 22845, 39598, 45690, 59397, 98995, 118794, 197990, 296985, 319829, 593970, 639658, 959487, 1599145, 1918974, 3198290, 4157777, 4797435, 8315554, 9594870, 12473331, 20788885, 24946662, 41577770, 62366655, 124733310, 487099567, 974199134, 1461298701, 2435497835, 2922597402, 4870995670, 6332294371, 7306493505, 12664588742, 14612987010, 18996883113, 31661471855, 37993766226, 63322943710, 94984415565, 189968831130]

約数ペア:

[(1, 189968831130), (2, 94984415565), (3, 63322943710), (5, 37993766226), (6, 31661471855), (10, 18996883113), (13, 14612987010), (15, 12664588742), (26, 7306493505), (30, 6332294371), (39, 4870995670), (65, 2922597402), (78, 2435497835), (130, 1461298701), (195, 974199134), (390, 487099567), (1523, 124733310), (3046, 62366655), (4569, 41577770), (7615, 24946662), (9138, 20788885), (15230, 12473331), (19799, 9594870), (22845, 8315554), (39598, 4797435), (45690, 4157777), (59397, 3198290), (98995, 1918974), (118794, 1599145), (197990, 959487), (296985, 639658), (319829, 593970)]