148696398

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 80

約数和(自身を含む): 356146560

約数和(自身を除く): 207450162

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 81, 87, 93, 162, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1021, 1566, 1674, 1798, 2042, 2349, 2511, 2697, 3063, 4698, 5022, 5394, 6126, 8091, 9189, 16182, 18378, 24273, 27567, 29609, 31651, 48546, 55134, 59218, 63302, 72819, 82701, 88827, 94953, 145638, 165402, 177654, 189906, 266481, 284859, 532962, 569718, 799443, 854577, 917879, 1598886, 1709154, 1835758, 2398329, 2563731, 2753637, 4796658, 5127462, 5507274, 8260911, 16521822, 24782733, 49565466, 74348199, 148696398]

約数ペア:

[(1, 148696398), (2, 74348199), (3, 49565466), (6, 24782733), (9, 16521822), (18, 8260911), (27, 5507274), (29, 5127462), (31, 4796658), (54, 2753637), (58, 2563731), (62, 2398329), (81, 1835758), (87, 1709154), (93, 1598886), (162, 917879), (174, 854577), (186, 799443), (261, 569718), (279, 532962), (522, 284859), (558, 266481), (783, 189906), (837, 177654), (899, 165402), (1021, 145638), (1566, 94953), (1674, 88827), (1798, 82701), (2042, 72819), (2349, 63302), (2511, 59218), (2697, 55134), (3063, 48546), (4698, 31651), (5022, 29609), (5394, 27567), (6126, 24273), (8091, 18378), (9189, 16182)]