153915282992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29782369}}^1$

素因数の和:29782413

約数の個数: 40

約数和(自身を含む): 332371249200

約数和(自身を除く): 178455966208

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 29782369, 59564738, 119129476, 238258952, 476517904, 506300273, 565865011, 1012600546, 1131730022, 2025201092, 2263460044, 4050402184, 4526920088, 8100804368, 9053840176, 9619705187, 19239410374, 38478820748, 76957641496, 153915282992]

約数ペア:

[(1, 153915282992), (2, 76957641496), (4, 38478820748), (8, 19239410374), (16, 9619705187), (17, 9053840176), (19, 8100804368), (34, 4526920088), (38, 4050402184), (68, 2263460044), (76, 2025201092), (136, 1131730022), (152, 1012600546), (272, 565865011), (304, 506300273), (323, 476517904), (646, 238258952), (1292, 119129476), (2584, 59564738), (5168, 29782369)]