148939008

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2287

約数の個数: 72

約数和(自身を含む): 401032800

約数和(自身を除く): 252093792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1424, 2136, 2179, 2848, 4272, 4358, 5696, 6537, 8544, 8716, 11392, 13074, 17088, 17432, 22784, 26148, 34176, 34864, 52296, 68352, 69728, 104592, 139456, 193931, 209184, 278912, 387862, 418368, 557824, 581793, 775724, 836736, 1163586, 1551448, 1673472, 2327172, 3102896, 4654344, 6205792, 9308688, 12411584, 18617376, 24823168, 37234752, 49646336, 74469504, 148939008]

約数ペア:

[(1, 148939008), (2, 74469504), (3, 49646336), (4, 37234752), (6, 24823168), (8, 18617376), (12, 12411584), (16, 9308688), (24, 6205792), (32, 4654344), (48, 3102896), (64, 2327172), (89, 1673472), (96, 1551448), (128, 1163586), (178, 836736), (192, 775724), (256, 581793), (267, 557824), (356, 418368), (384, 387862), (534, 278912), (712, 209184), (768, 193931), (1068, 139456), (1424, 104592), (2136, 69728), (2179, 68352), (2848, 52296), (4272, 34864), (4358, 34176), (5696, 26148), (6537, 22784), (8544, 17432), (8716, 17088), (11392, 13074)]