148370810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 323239680

約数和(自身を除く): 174868870

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 281, 397, 562, 665, 794, 1330, 1405, 1967, 1985, 2779, 2810, 3934, 3970, 5339, 5558, 7543, 9835, 10678, 13895, 15086, 19670, 26695, 27790, 37373, 37715, 52801, 53390, 74746, 75430, 105602, 111557, 186865, 223114, 264005, 373730, 528010, 557785, 780899, 1115570, 1561798, 2119583, 3904495, 4239166, 7808990, 10597915, 14837081, 21195830, 29674162, 74185405, 148370810]

約数ペア:

[(1, 148370810), (2, 74185405), (5, 29674162), (7, 21195830), (10, 14837081), (14, 10597915), (19, 7808990), (35, 4239166), (38, 3904495), (70, 2119583), (95, 1561798), (133, 1115570), (190, 780899), (266, 557785), (281, 528010), (397, 373730), (562, 264005), (665, 223114), (794, 186865), (1330, 111557), (1405, 105602), (1967, 75430), (1985, 74746), (2779, 53390), (2810, 52801), (3934, 37715), (3970, 37373), (5339, 27790), (5558, 26695), (7543, 19670), (9835, 15086), (10678, 13895)]