155427948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 108

約数和(自身を含む): 433644120

約数和(自身を除く): 278216172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 169, 177, 234, 236, 338, 354, 433, 468, 507, 531, 676, 708, 767, 866, 1014, 1062, 1299, 1521, 1534, 1732, 2028, 2124, 2301, 2598, 3042, 3068, 3897, 4602, 5196, 5629, 6084, 6903, 7794, 9204, 9971, 11258, 13806, 15588, 16887, 19942, 22516, 25547, 27612, 29913, 33774, 39884, 50661, 51094, 59826, 67548, 73177, 76641, 89739, 101322, 102188, 119652, 146354, 153282, 179478, 202644, 219531, 229923, 292708, 306564, 332111, 358956, 439062, 459846, 658593, 664222, 878124, 919692, 996333, 1317186, 1328444, 1992666, 2634372, 2988999, 3985332, 4317443, 5977998, 8634886, 11955996, 12952329, 17269772, 25904658, 38856987, 51809316, 77713974, 155427948]

約数ペア:

[(1, 155427948), (2, 77713974), (3, 51809316), (4, 38856987), (6, 25904658), (9, 17269772), (12, 12952329), (13, 11955996), (18, 8634886), (26, 5977998), (36, 4317443), (39, 3985332), (52, 2988999), (59, 2634372), (78, 1992666), (117, 1328444), (118, 1317186), (156, 996333), (169, 919692), (177, 878124), (234, 664222), (236, 658593), (338, 459846), (354, 439062), (433, 358956), (468, 332111), (507, 306564), (531, 292708), (676, 229923), (708, 219531), (767, 202644), (866, 179478), (1014, 153282), (1062, 146354), (1299, 119652), (1521, 102188), (1534, 101322), (1732, 89739), (2028, 76641), (2124, 73177), (2301, 67548), (2598, 59826), (3042, 51094), (3068, 50661), (3897, 39884), (4602, 33774), (5196, 29913), (5629, 27612), (6084, 25547), (6903, 22516), (7794, 19942), (9204, 16887), (9971, 15588), (11258, 13806)]