152746870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 301008960

約数和(自身を除く): 148262090

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 97, 118, 157, 170, 194, 295, 314, 485, 590, 785, 970, 1003, 1570, 1649, 2006, 2669, 3298, 5015, 5338, 5723, 8245, 9263, 10030, 11446, 13345, 15229, 16490, 18526, 26690, 28615, 30458, 46315, 57230, 76145, 92630, 97291, 152290, 157471, 194582, 258893, 314942, 486455, 517786, 787355, 898511, 972910, 1294465, 1574710, 1797022, 2588930, 4492555, 8985110, 15274687, 30549374, 76373435, 152746870]

約数ペア:

[(1, 152746870), (2, 76373435), (5, 30549374), (10, 15274687), (17, 8985110), (34, 4492555), (59, 2588930), (85, 1797022), (97, 1574710), (118, 1294465), (157, 972910), (170, 898511), (194, 787355), (295, 517786), (314, 486455), (485, 314942), (590, 258893), (785, 194582), (970, 157471), (1003, 152290), (1570, 97291), (1649, 92630), (2006, 76145), (2669, 57230), (3298, 46315), (5015, 30458), (5338, 28615), (5723, 26690), (8245, 18526), (9263, 16490), (10030, 15229), (11446, 13345)]