149672030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13049}}^1$

素因数の和:13124

約数の個数: 32

約数和(自身を含む): 285638400

約数和(自身を除く): 135966370

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 13049, 26098, 65245, 130490, 404519, 482813, 809038, 965626, 2022595, 2414065, 4045190, 4828130, 14967203, 29934406, 74836015, 149672030]

約数ペア:

[(1, 149672030), (2, 74836015), (5, 29934406), (10, 14967203), (31, 4828130), (37, 4045190), (62, 2414065), (74, 2022595), (155, 965626), (185, 809038), (310, 482813), (370, 404519), (1147, 130490), (2294, 65245), (5735, 26098), (11470, 13049)]