144607728

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{15139}}^1$

素因数の和:15349

約数の個数: 40

約数和(自身を含む): 375472000

約数和(自身を除く): 230864272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 15139, 30278, 45417, 60556, 90834, 121112, 181668, 242224, 363336, 726672, 3012661, 6025322, 9037983, 12050644, 18075966, 24101288, 36151932, 48202576, 72303864, 144607728]

約数ペア:

[(1, 144607728), (2, 72303864), (3, 48202576), (4, 36151932), (6, 24101288), (8, 18075966), (12, 12050644), (16, 9037983), (24, 6025322), (48, 3012661), (199, 726672), (398, 363336), (597, 242224), (796, 181668), (1194, 121112), (1592, 90834), (2388, 60556), (3184, 45417), (4776, 30278), (9552, 15139)]