148202010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 438197760

約数和(自身を除く): 289995750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 439, 465, 495, 558, 605, 682, 726, 878, 930, 990, 1023, 1089, 1210, 1317, 1395, 1705, 1815, 2046, 2178, 2195, 2634, 2790, 3069, 3410, 3630, 3751, 3951, 4390, 4829, 5115, 5445, 6138, 6585, 7502, 7902, 9658, 10230, 10890, 11253, 13170, 13609, 14487, 15345, 18755, 19755, 22506, 24145, 27218, 28974, 30690, 33759, 37510, 39510, 40827, 43461, 48290, 53119, 56265, 67518, 68045, 72435, 81654, 86922, 106238, 112530, 122481, 136090, 144870, 149699, 159357, 168795, 204135, 217305, 244962, 265595, 299398, 318714, 337590, 408270, 434610, 449097, 478071, 531190, 612405, 748495, 796785, 898194, 956142, 1224810, 1347291, 1496990, 1593570, 1646689, 2245485, 2390355, 2694582, 3293378, 4490970, 4780710, 4940067, 6736455, 8233445, 9880134, 13472910, 14820201, 16466890, 24700335, 29640402, 49400670, 74101005, 148202010]

約数ペア:

[(1, 148202010), (2, 74101005), (3, 49400670), (5, 29640402), (6, 24700335), (9, 16466890), (10, 14820201), (11, 13472910), (15, 9880134), (18, 8233445), (22, 6736455), (30, 4940067), (31, 4780710), (33, 4490970), (45, 3293378), (55, 2694582), (62, 2390355), (66, 2245485), (90, 1646689), (93, 1593570), (99, 1496990), (110, 1347291), (121, 1224810), (155, 956142), (165, 898194), (186, 796785), (198, 748495), (242, 612405), (279, 531190), (310, 478071), (330, 449097), (341, 434610), (363, 408270), (439, 337590), (465, 318714), (495, 299398), (558, 265595), (605, 244962), (682, 217305), (726, 204135), (878, 168795), (930, 159357), (990, 149699), (1023, 144870), (1089, 136090), (1210, 122481), (1317, 112530), (1395, 106238), (1705, 86922), (1815, 81654), (2046, 72435), (2178, 68045), (2195, 67518), (2634, 56265), (2790, 53119), (3069, 48290), (3410, 43461), (3630, 40827), (3751, 39510), (3951, 37510), (4390, 33759), (4829, 30690), (5115, 28974), (5445, 27218), (6138, 24145), (6585, 22506), (7502, 19755), (7902, 18755), (9658, 15345), (10230, 14487), (10890, 13609), (11253, 13170)]