151751145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 301916160

約数和(自身を除く): 150165015

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 107, 195, 273, 321, 455, 535, 749, 1039, 1365, 1391, 1605, 2247, 3117, 3745, 4173, 5195, 6955, 7273, 9737, 11235, 13507, 15585, 20865, 21819, 29211, 36365, 40521, 48685, 67535, 94549, 109095, 111173, 146055, 202605, 283647, 333519, 472745, 555865, 778211, 1418235, 1445249, 1667595, 2334633, 3891055, 4335747, 7226245, 10116743, 11673165, 21678735, 30350229, 50583715, 151751145]

約数ペア:

[(1, 151751145), (3, 50583715), (5, 30350229), (7, 21678735), (13, 11673165), (15, 10116743), (21, 7226245), (35, 4335747), (39, 3891055), (65, 2334633), (91, 1667595), (105, 1445249), (107, 1418235), (195, 778211), (273, 555865), (321, 472745), (455, 333519), (535, 283647), (749, 202605), (1039, 146055), (1365, 111173), (1391, 109095), (1605, 94549), (2247, 67535), (3117, 48685), (3745, 40521), (4173, 36365), (5195, 29211), (6955, 21819), (7273, 20865), (9737, 15585), (11235, 13507)]