152003090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2633}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 286747776

約数和(自身を除く): 134744686

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 1255, 2510, 2633, 5266, 5773, 11546, 13165, 26330, 28865, 57730, 60559, 121118, 302795, 605590, 660883, 1321766, 3304415, 6608830, 15200309, 30400618, 76001545, 152003090]

約数ペア:

[(1, 152003090), (2, 76001545), (5, 30400618), (10, 15200309), (23, 6608830), (46, 3304415), (115, 1321766), (230, 660883), (251, 605590), (502, 302795), (1255, 121118), (2510, 60559), (2633, 57730), (5266, 28865), (5773, 26330), (11546, 13165)]