155006064

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15161}}^1$

素因数の和:15246

約数の個数: 60

約数和(自身を含む): 439940592

約数和(自身を除く): 284934528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 15161, 30322, 45483, 60644, 90966, 121288, 136449, 181932, 242576, 272898, 363864, 545796, 727728, 1076431, 1091592, 2152862, 2183184, 3229293, 4305724, 6458586, 8611448, 9687879, 12917172, 17222896, 19375758, 25834344, 38751516, 51668688, 77503032, 155006064]

約数ペア:

[(1, 155006064), (2, 77503032), (3, 51668688), (4, 38751516), (6, 25834344), (8, 19375758), (9, 17222896), (12, 12917172), (16, 9687879), (18, 8611448), (24, 6458586), (36, 4305724), (48, 3229293), (71, 2183184), (72, 2152862), (142, 1091592), (144, 1076431), (213, 727728), (284, 545796), (426, 363864), (568, 272898), (639, 242576), (852, 181932), (1136, 136449), (1278, 121288), (1704, 90966), (2556, 60644), (3408, 45483), (5112, 30322), (10224, 15161)]