158812290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19391}}^1$

素因数の和:19424

約数の個数: 96

約数和(自身を含む): 508225536

約数和(自身を除く): 349413246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 19391, 38782, 58173, 96955, 116346, 135737, 174519, 193910, 252083, 271474, 290865, 349038, 407211, 504166, 581730, 678685, 756249, 814422, 872595, 1221633, 1260415, 1357370, 1512498, 1745190, 1764581, 2036055, 2268747, 2443266, 2520830, 3529162, 3781245, 4072110, 4537494, 5293743, 6108165, 7562490, 8822905, 10587486, 11343735, 12216330, 15881229, 17645810, 22687470, 26468715, 31762458, 52937430, 79406145, 158812290]

約数ペア:

[(1, 158812290), (2, 79406145), (3, 52937430), (5, 31762458), (6, 26468715), (7, 22687470), (9, 17645810), (10, 15881229), (13, 12216330), (14, 11343735), (15, 10587486), (18, 8822905), (21, 7562490), (26, 6108165), (30, 5293743), (35, 4537494), (39, 4072110), (42, 3781245), (45, 3529162), (63, 2520830), (65, 2443266), (70, 2268747), (78, 2036055), (90, 1764581), (91, 1745190), (105, 1512498), (117, 1357370), (126, 1260415), (130, 1221633), (182, 872595), (195, 814422), (210, 756249), (234, 678685), (273, 581730), (315, 504166), (390, 407211), (455, 349038), (546, 290865), (585, 271474), (630, 252083), (819, 193910), (910, 174519), (1170, 135737), (1365, 116346), (1638, 96955), (2730, 58173), (4095, 38782), (8190, 19391)]