158913307052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{16763}}^1$

素因数の和:17378

約数の個数: 48

約数和(自身を含む): 286904594592

約数和(自身を除く): 127991287540

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 461, 922, 1844, 5141, 10282, 16763, 20564, 24433, 33526, 44717, 48866, 67052, 89434, 97732, 178868, 888439, 1626011, 1776878, 2370001, 3252022, 3553756, 4740002, 6504044, 7727743, 9480004, 15455486, 30910972, 86178583, 172357166, 344714332, 409570379, 749591071, 819140758, 1499182142, 1638281516, 2998364284, 39728326763, 79456653526, 158913307052]

約数ペア:

[(1, 158913307052), (2, 79456653526), (4, 39728326763), (53, 2998364284), (97, 1638281516), (106, 1499182142), (194, 819140758), (212, 749591071), (388, 409570379), (461, 344714332), (922, 172357166), (1844, 86178583), (5141, 30910972), (10282, 15455486), (16763, 9480004), (20564, 7727743), (24433, 6504044), (33526, 4740002), (44717, 3553756), (48866, 3252022), (67052, 2370001), (89434, 1776878), (97732, 1626011), (178868, 888439)]