157061580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3301}}^1$

素因数の和:3387

約数の個数: 96

約数和(自身を含む): 481510848

約数和(自身を除く): 324449268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 3172, 3301, 3660, 3965, 4758, 6602, 7930, 9516, 9903, 11895, 13204, 15860, 16505, 19806, 23790, 33010, 39612, 42913, 47580, 49515, 66020, 85826, 99030, 128739, 171652, 198060, 201361, 214565, 257478, 402722, 429130, 514956, 604083, 643695, 805444, 858260, 1006805, 1208166, 1287390, 2013610, 2416332, 2574780, 2617693, 3020415, 4027220, 5235386, 6040830, 7853079, 10470772, 12081660, 13088465, 15706158, 26176930, 31412316, 39265395, 52353860, 78530790, 157061580]

約数ペア:

[(1, 157061580), (2, 78530790), (3, 52353860), (4, 39265395), (5, 31412316), (6, 26176930), (10, 15706158), (12, 13088465), (13, 12081660), (15, 10470772), (20, 7853079), (26, 6040830), (30, 5235386), (39, 4027220), (52, 3020415), (60, 2617693), (61, 2574780), (65, 2416332), (78, 2013610), (122, 1287390), (130, 1208166), (156, 1006805), (183, 858260), (195, 805444), (244, 643695), (260, 604083), (305, 514956), (366, 429130), (390, 402722), (610, 257478), (732, 214565), (780, 201361), (793, 198060), (915, 171652), (1220, 128739), (1586, 99030), (1830, 85826), (2379, 66020), (3172, 49515), (3301, 47580), (3660, 42913), (3965, 39612), (4758, 33010), (6602, 23790), (7930, 19806), (9516, 16505), (9903, 15860), (11895, 13204)]