157292460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67219}}^1$

素因数の和:67247

約数の個数: 72

約数和(自身を含む): 513829680

約数和(自身を除く): 356537220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 67219, 134438, 201657, 268876, 336095, 403314, 604971, 672190, 806628, 873847, 1008285, 1209942, 1344380, 1747694, 2016570, 2419884, 2621541, 3024855, 3495388, 4033140, 4369235, 5243082, 6049710, 7864623, 8738470, 10486164, 12099420, 13107705, 15729246, 17476940, 26215410, 31458492, 39323115, 52430820, 78646230, 157292460]

約数ペア:

[(1, 157292460), (2, 78646230), (3, 52430820), (4, 39323115), (5, 31458492), (6, 26215410), (9, 17476940), (10, 15729246), (12, 13107705), (13, 12099420), (15, 10486164), (18, 8738470), (20, 7864623), (26, 6049710), (30, 5243082), (36, 4369235), (39, 4033140), (45, 3495388), (52, 3024855), (60, 2621541), (65, 2419884), (78, 2016570), (90, 1747694), (117, 1344380), (130, 1209942), (156, 1008285), (180, 873847), (195, 806628), (234, 672190), (260, 604971), (390, 403314), (468, 336095), (585, 268876), (780, 201657), (1170, 134438), (2340, 67219)]