155909844

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{48661}}^1$

素因数の和:48760

約数の個数: 36

約数和(自身を含む): 398541780

約数和(自身を除く): 242631936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 48661, 97322, 145983, 194644, 291966, 437949, 583932, 875898, 1751796, 4330829, 8661658, 12992487, 17323316, 25984974, 38977461, 51969948, 77954922, 155909844]

約数ペア:

[(1, 155909844), (2, 77954922), (3, 51969948), (4, 38977461), (6, 25984974), (9, 17323316), (12, 12992487), (18, 8661658), (36, 4330829), (89, 1751796), (178, 875898), (267, 583932), (356, 437949), (534, 291966), (801, 194644), (1068, 145983), (1602, 97322), (3204, 48661)]