145435528

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9049}}^1$

素因数の和:9110

約数の個数: 48

約数和(自身を含む): 324985500

約数和(自身を除く): 179549972

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 9049, 16072, 18098, 36196, 63343, 72392, 126686, 253372, 371009, 443401, 506744, 742018, 886802, 1484036, 1773604, 2597063, 2968072, 3547208, 5194126, 10388252, 18179441, 20776504, 36358882, 72717764, 145435528]

約数ペア:

[(1, 145435528), (2, 72717764), (4, 36358882), (7, 20776504), (8, 18179441), (14, 10388252), (28, 5194126), (41, 3547208), (49, 2968072), (56, 2597063), (82, 1773604), (98, 1484036), (164, 886802), (196, 742018), (287, 506744), (328, 443401), (392, 371009), (574, 253372), (1148, 126686), (2009, 72392), (2296, 63343), (4018, 36196), (8036, 18098), (9049, 16072)]