156637249630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28427813}}^1$

素因数の和:28427868

約数の個数: 32

約数和(自身を含む): 307020391200

約数和(自身を除く): 150383141570

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 28427813, 56855626, 142139065, 284278130, 540128447, 824406577, 1080256894, 1648813154, 2700642235, 4122032885, 5401284470, 8244065770, 15663724963, 31327449926, 78318624815, 156637249630]

約数ペア:

[(1, 156637249630), (2, 78318624815), (5, 31327449926), (10, 15663724963), (19, 8244065770), (29, 5401284470), (38, 4122032885), (58, 2700642235), (95, 1648813154), (145, 1080256894), (190, 824406577), (290, 540128447), (551, 284278130), (1102, 142139065), (2755, 56855626), (5510, 28427813)]