151815270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1663}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 388177920

約数和(自身を除く): 236362650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 179, 255, 358, 510, 537, 895, 1074, 1663, 1790, 2685, 3043, 3326, 4989, 5370, 6086, 8315, 9129, 9978, 15215, 16630, 18258, 24945, 28271, 30430, 45645, 49890, 56542, 84813, 91290, 141355, 169626, 282710, 297677, 424065, 595354, 848130, 893031, 1488385, 1786062, 2976770, 4465155, 5060509, 8930310, 10121018, 15181527, 25302545, 30363054, 50605090, 75907635, 151815270]

約数ペア:

[(1, 151815270), (2, 75907635), (3, 50605090), (5, 30363054), (6, 25302545), (10, 15181527), (15, 10121018), (17, 8930310), (30, 5060509), (34, 4465155), (51, 2976770), (85, 1786062), (102, 1488385), (170, 893031), (179, 848130), (255, 595354), (358, 424065), (510, 297677), (537, 282710), (895, 169626), (1074, 141355), (1663, 91290), (1790, 84813), (2685, 56542), (3043, 49890), (3326, 45645), (4989, 30430), (5370, 28271), (6086, 24945), (8315, 18258), (9129, 16630), (9978, 15215)]