150188004

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1025

約数の個数: 72

約数和(自身を含む): 391180608

約数和(自身を除く): 240992604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 603, 639, 804, 852, 877, 1206, 1278, 1754, 2412, 2556, 2631, 3508, 4757, 5262, 7893, 9514, 10524, 14271, 15786, 19028, 28542, 31572, 42813, 57084, 58759, 62267, 85626, 117518, 124534, 171252, 176277, 186801, 235036, 249068, 352554, 373602, 528831, 560403, 705108, 747204, 1057662, 1120806, 2115324, 2241612, 4171889, 8343778, 12515667, 16687556, 25031334, 37547001, 50062668, 75094002, 150188004]

約数ペア:

[(1, 150188004), (2, 75094002), (3, 50062668), (4, 37547001), (6, 25031334), (9, 16687556), (12, 12515667), (18, 8343778), (36, 4171889), (67, 2241612), (71, 2115324), (134, 1120806), (142, 1057662), (201, 747204), (213, 705108), (268, 560403), (284, 528831), (402, 373602), (426, 352554), (603, 249068), (639, 235036), (804, 186801), (852, 176277), (877, 171252), (1206, 124534), (1278, 117518), (1754, 85626), (2412, 62267), (2556, 58759), (2631, 57084), (3508, 42813), (4757, 31572), (5262, 28542), (7893, 19028), (9514, 15786), (10524, 14271)]