156406670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5113}}^1$

素因数の和:5169

約数の個数: 64

約数和(自身を含む): 353479680

約数和(自身を除く): 197073010

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 2185, 3059, 4370, 5113, 6118, 10226, 15295, 25565, 30590, 35791, 51130, 71582, 97147, 117599, 178955, 194294, 235198, 357910, 485735, 587995, 680029, 823193, 971470, 1175990, 1360058, 1646386, 2234381, 3400145, 4115965, 4468762, 6800290, 8231930, 11171905, 15640667, 22343810, 31281334, 78203335, 156406670]

約数ペア:

[(1, 156406670), (2, 78203335), (5, 31281334), (7, 22343810), (10, 15640667), (14, 11171905), (19, 8231930), (23, 6800290), (35, 4468762), (38, 4115965), (46, 3400145), (70, 2234381), (95, 1646386), (115, 1360058), (133, 1175990), (161, 971470), (190, 823193), (230, 680029), (266, 587995), (322, 485735), (437, 357910), (665, 235198), (805, 194294), (874, 178955), (1330, 117599), (1610, 97147), (2185, 71582), (3059, 51130), (4370, 35791), (5113, 30590), (6118, 25565), (10226, 15295)]