154328795140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34916017}}^1$

素因数の和:34916056

約数の個数: 48

約数和(自身を含む): 369551134512

約数和(自身を除く): 215222339372

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 34916017, 69832034, 139664068, 174580085, 349160170, 453908221, 593572289, 698320340, 907816442, 1187144578, 1815632884, 2269541105, 2374289156, 2967861445, 4539082210, 5935722890, 7716439757, 9078164420, 11871445780, 15432879514, 30865759028, 38582198785, 77164397570, 154328795140]

約数ペア:

[(1, 154328795140), (2, 77164397570), (4, 38582198785), (5, 30865759028), (10, 15432879514), (13, 11871445780), (17, 9078164420), (20, 7716439757), (26, 5935722890), (34, 4539082210), (52, 2967861445), (65, 2374289156), (68, 2269541105), (85, 1815632884), (130, 1187144578), (170, 907816442), (221, 698320340), (260, 593572289), (340, 453908221), (442, 349160170), (884, 174580085), (1105, 139664068), (2210, 69832034), (4420, 34916017)]