149091930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 424504080

約数和(自身を除く): 275412150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1098, 1170, 1586, 1830, 2089, 2379, 2745, 3965, 4178, 4758, 5490, 6267, 7137, 7930, 10445, 11895, 12534, 14274, 18801, 20890, 23790, 27157, 31335, 35685, 37602, 54314, 62670, 71370, 81471, 94005, 127429, 135785, 162942, 188010, 244413, 254858, 271570, 382287, 407355, 488826, 637145, 764574, 814710, 1146861, 1222065, 1274290, 1656577, 1911435, 2293722, 2444130, 3313154, 3822870, 4969731, 5734305, 8282885, 9939462, 11468610, 14909193, 16565770, 24848655, 29818386, 49697310, 74545965, 149091930]

約数ペア:

[(1, 149091930), (2, 74545965), (3, 49697310), (5, 29818386), (6, 24848655), (9, 16565770), (10, 14909193), (13, 11468610), (15, 9939462), (18, 8282885), (26, 5734305), (30, 4969731), (39, 3822870), (45, 3313154), (61, 2444130), (65, 2293722), (78, 1911435), (90, 1656577), (117, 1274290), (122, 1222065), (130, 1146861), (183, 814710), (195, 764574), (234, 637145), (305, 488826), (366, 407355), (390, 382287), (549, 271570), (585, 254858), (610, 244413), (793, 188010), (915, 162942), (1098, 135785), (1170, 127429), (1586, 94005), (1830, 81471), (2089, 71370), (2379, 62670), (2745, 54314), (3965, 37602), (4178, 35685), (4758, 31335), (5490, 27157), (6267, 23790), (7137, 20890), (7930, 18801), (10445, 14274), (11895, 12534)]