151829790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 436700160

約数和(自身を除く): 284870370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 107, 145, 174, 203, 210, 214, 233, 290, 321, 406, 435, 466, 535, 609, 642, 699, 749, 870, 1015, 1070, 1165, 1218, 1398, 1498, 1605, 1631, 2030, 2247, 2330, 3045, 3103, 3210, 3262, 3495, 3745, 4494, 4893, 6090, 6206, 6757, 6990, 7490, 8155, 9309, 9786, 11235, 13514, 15515, 16310, 18618, 20271, 21721, 22470, 24465, 24931, 31030, 33785, 40542, 43442, 46545, 47299, 48930, 49862, 65163, 67570, 74793, 93090, 94598, 101355, 108605, 124655, 130326, 141897, 149586, 174517, 202710, 217210, 236495, 249310, 283794, 325815, 349034, 373965, 472990, 523551, 651630, 709485, 722999, 747930, 872585, 1047102, 1418970, 1445998, 1745170, 2168997, 2617755, 3614995, 4337994, 5060993, 5235510, 7229990, 10121986, 10844985, 15182979, 21689970, 25304965, 30365958, 50609930, 75914895, 151829790]

約数ペア:

[(1, 151829790), (2, 75914895), (3, 50609930), (5, 30365958), (6, 25304965), (7, 21689970), (10, 15182979), (14, 10844985), (15, 10121986), (21, 7229990), (29, 5235510), (30, 5060993), (35, 4337994), (42, 3614995), (58, 2617755), (70, 2168997), (87, 1745170), (105, 1445998), (107, 1418970), (145, 1047102), (174, 872585), (203, 747930), (210, 722999), (214, 709485), (233, 651630), (290, 523551), (321, 472990), (406, 373965), (435, 349034), (466, 325815), (535, 283794), (609, 249310), (642, 236495), (699, 217210), (749, 202710), (870, 174517), (1015, 149586), (1070, 141897), (1165, 130326), (1218, 124655), (1398, 108605), (1498, 101355), (1605, 94598), (1631, 93090), (2030, 74793), (2247, 67570), (2330, 65163), (3045, 49862), (3103, 48930), (3210, 47299), (3262, 46545), (3495, 43442), (3745, 40542), (4494, 33785), (4893, 31030), (6090, 24931), (6206, 24465), (6757, 22470), (6990, 21721), (7490, 20271), (8155, 18618), (9309, 16310), (9786, 15515), (11235, 13514)]