158873010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 389059200

約数和(自身を除く): 230186190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 157, 178, 267, 314, 379, 445, 471, 534, 758, 785, 890, 942, 1137, 1335, 1570, 1895, 2274, 2355, 2670, 3790, 4710, 5685, 11370, 13973, 27946, 33731, 41919, 59503, 67462, 69865, 83838, 101193, 119006, 139730, 168655, 178509, 202386, 209595, 297515, 337310, 357018, 419190, 505965, 595030, 892545, 1011930, 1785090, 5295767, 10591534, 15887301, 26478835, 31774602, 52957670, 79436505, 158873010]

約数ペア:

[(1, 158873010), (2, 79436505), (3, 52957670), (5, 31774602), (6, 26478835), (10, 15887301), (15, 10591534), (30, 5295767), (89, 1785090), (157, 1011930), (178, 892545), (267, 595030), (314, 505965), (379, 419190), (445, 357018), (471, 337310), (534, 297515), (758, 209595), (785, 202386), (890, 178509), (942, 168655), (1137, 139730), (1335, 119006), (1570, 101193), (1895, 83838), (2274, 69865), (2355, 67462), (2670, 59503), (3790, 41919), (4710, 33731), (5685, 27946), (11370, 13973)]