155952090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3391}}^1$

素因数の和:3484

約数の個数: 96

約数和(自身を含む): 469886976

約数和(自身を除く): 313934886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 3066, 3285, 3391, 4599, 5110, 6570, 6782, 7665, 9198, 10173, 15330, 16955, 20346, 22995, 23737, 30519, 33910, 45990, 47474, 50865, 61038, 71211, 101730, 118685, 142422, 152595, 213633, 237370, 247543, 305190, 356055, 427266, 495086, 712110, 742629, 1068165, 1237715, 1485258, 1732801, 2136330, 2227887, 2475430, 3465602, 3713145, 4455774, 5198403, 7426290, 8664005, 10396806, 11139435, 15595209, 17328010, 22278870, 25992015, 31190418, 51984030, 77976045, 155952090]

約数ペア:

[(1, 155952090), (2, 77976045), (3, 51984030), (5, 31190418), (6, 25992015), (7, 22278870), (9, 17328010), (10, 15595209), (14, 11139435), (15, 10396806), (18, 8664005), (21, 7426290), (30, 5198403), (35, 4455774), (42, 3713145), (45, 3465602), (63, 2475430), (70, 2227887), (73, 2136330), (90, 1732801), (105, 1485258), (126, 1237715), (146, 1068165), (210, 742629), (219, 712110), (315, 495086), (365, 427266), (438, 356055), (511, 305190), (630, 247543), (657, 237370), (730, 213633), (1022, 152595), (1095, 142422), (1314, 118685), (1533, 101730), (2190, 71211), (2555, 61038), (3066, 50865), (3285, 47474), (3391, 45990), (4599, 33910), (5110, 30519), (6570, 23737), (6782, 22995), (7665, 20346), (9198, 16955), (10173, 15330)]