157251144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5147}}^1$

素因数の和:5242

約数の個数: 64

約数和(自身を含む): 420076800

約数和(自身を除く): 262825656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2546, 3819, 5092, 5147, 7638, 10184, 10294, 15276, 15441, 20588, 30552, 30882, 41176, 61764, 97793, 123528, 195586, 293379, 344849, 391172, 586758, 689698, 782344, 1034547, 1173516, 1379396, 2069094, 2347032, 2758792, 4138188, 6552131, 8276376, 13104262, 19656393, 26208524, 39312786, 52417048, 78625572, 157251144]

約数ペア:

[(1, 157251144), (2, 78625572), (3, 52417048), (4, 39312786), (6, 26208524), (8, 19656393), (12, 13104262), (19, 8276376), (24, 6552131), (38, 4138188), (57, 2758792), (67, 2347032), (76, 2069094), (114, 1379396), (134, 1173516), (152, 1034547), (201, 782344), (228, 689698), (268, 586758), (402, 391172), (456, 344849), (536, 293379), (804, 195586), (1273, 123528), (1608, 97793), (2546, 61764), (3819, 41176), (5092, 30882), (5147, 30552), (7638, 20588), (10184, 15441), (10294, 15276)]