160408170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2028

約数の個数: 96

約数和(自身を含む): 455704704

約数和(自身を除く): 295296534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1065, 1170, 1278, 1846, 1931, 2130, 2769, 3195, 3862, 4615, 5538, 5793, 6390, 8307, 9230, 9655, 11586, 13845, 16614, 17379, 19310, 25103, 27690, 28965, 34758, 41535, 50206, 57930, 75309, 83070, 86895, 125515, 137101, 150618, 173790, 225927, 251030, 274202, 376545, 411303, 451854, 685505, 753090, 822606, 1129635, 1233909, 1371010, 1782313, 2056515, 2259270, 2467818, 3564626, 4113030, 5346939, 6169545, 8911565, 10693878, 12339090, 16040817, 17823130, 26734695, 32081634, 53469390, 80204085, 160408170]

約数ペア:

[(1, 160408170), (2, 80204085), (3, 53469390), (5, 32081634), (6, 26734695), (9, 17823130), (10, 16040817), (13, 12339090), (15, 10693878), (18, 8911565), (26, 6169545), (30, 5346939), (39, 4113030), (45, 3564626), (65, 2467818), (71, 2259270), (78, 2056515), (90, 1782313), (117, 1371010), (130, 1233909), (142, 1129635), (195, 822606), (213, 753090), (234, 685505), (355, 451854), (390, 411303), (426, 376545), (585, 274202), (639, 251030), (710, 225927), (923, 173790), (1065, 150618), (1170, 137101), (1278, 125515), (1846, 86895), (1931, 83070), (2130, 75309), (2769, 57930), (3195, 50206), (3862, 41535), (4615, 34758), (5538, 28965), (5793, 27690), (6390, 25103), (8307, 19310), (9230, 17379), (9655, 16614), (11586, 13845)]