152294870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1657}}^1$

素因数の和:1785

約数の個数: 64

約数和(自身を含む): 340937856

約数和(自身を除く): 188642986

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 101, 130, 182, 202, 455, 505, 707, 910, 1010, 1313, 1414, 1657, 2626, 3314, 3535, 6565, 7070, 8285, 9191, 11599, 13130, 16570, 18382, 21541, 23198, 43082, 45955, 57995, 91910, 107705, 115990, 150787, 167357, 215410, 301574, 334714, 753935, 836785, 1171499, 1507870, 1673570, 2175641, 2342998, 4351282, 5857495, 10878205, 11714990, 15229487, 21756410, 30458974, 76147435, 152294870]

約数ペア:

[(1, 152294870), (2, 76147435), (5, 30458974), (7, 21756410), (10, 15229487), (13, 11714990), (14, 10878205), (26, 5857495), (35, 4351282), (65, 2342998), (70, 2175641), (91, 1673570), (101, 1507870), (130, 1171499), (182, 836785), (202, 753935), (455, 334714), (505, 301574), (707, 215410), (910, 167357), (1010, 150787), (1313, 115990), (1414, 107705), (1657, 91910), (2626, 57995), (3314, 45955), (3535, 43082), (6565, 23198), (7070, 21541), (8285, 18382), (9191, 16570), (11599, 13130)]