156901092740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1\times {\mathrm{10657}}^1$

素因数の和:11797

約数の個数: 96

約数和(自身を含む): 380626681344

約数和(自身を除く): 223725588604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1021, 1030, 1442, 2042, 2060, 2884, 3605, 4084, 5105, 7147, 7210, 10210, 10657, 14294, 14420, 20420, 21314, 28588, 35735, 42628, 53285, 71470, 74599, 105163, 106570, 142940, 149198, 210326, 213140, 298396, 372995, 420652, 525815, 736141, 745990, 1051630, 1097671, 1472282, 1491980, 2103260, 2195342, 2944564, 3680705, 4390684, 5488355, 7361410, 7683697, 10880797, 10976710, 14722820, 15367394, 21761594, 21953420, 30734788, 38418485, 43523188, 54403985, 76165579, 76836970, 108807970, 152331158, 153673940, 217615940, 304662316, 380827895, 761655790, 1120722091, 1523311580, 2241444182, 4482888364, 5603610455, 7845054637, 11207220910, 15690109274, 22414441820, 31380218548, 39225273185, 78450546370, 156901092740]

約数ペア:

[(1, 156901092740), (2, 78450546370), (4, 39225273185), (5, 31380218548), (7, 22414441820), (10, 15690109274), (14, 11207220910), (20, 7845054637), (28, 5603610455), (35, 4482888364), (70, 2241444182), (103, 1523311580), (140, 1120722091), (206, 761655790), (412, 380827895), (515, 304662316), (721, 217615940), (1021, 153673940), (1030, 152331158), (1442, 108807970), (2042, 76836970), (2060, 76165579), (2884, 54403985), (3605, 43523188), (4084, 38418485), (5105, 30734788), (7147, 21953420), (7210, 21761594), (10210, 15367394), (10657, 14722820), (14294, 10976710), (14420, 10880797), (20420, 7683697), (21314, 7361410), (28588, 5488355), (35735, 4390684), (42628, 3680705), (53285, 2944564), (71470, 2195342), (74599, 2103260), (105163, 1491980), (106570, 1472282), (142940, 1097671), (149198, 1051630), (210326, 745990), (213140, 736141), (298396, 525815), (372995, 420652)]