151990830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6053}}^1$

素因数の和:6103

約数の個数: 80

約数和(自身を含む): 421939584

約数和(自身を除く): 269948754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 6053, 8370, 12106, 12555, 18159, 25110, 30265, 36318, 54477, 60530, 90795, 108954, 163431, 181590, 187643, 272385, 326862, 375286, 490293, 544770, 562929, 817155, 938215, 980586, 1125858, 1634310, 1688787, 1876430, 2451465, 2814645, 3377574, 4902930, 5066361, 5629290, 8443935, 10132722, 15199083, 16887870, 25331805, 30398166, 50663610, 75995415, 151990830]

約数ペア:

[(1, 151990830), (2, 75995415), (3, 50663610), (5, 30398166), (6, 25331805), (9, 16887870), (10, 15199083), (15, 10132722), (18, 8443935), (27, 5629290), (30, 5066361), (31, 4902930), (45, 3377574), (54, 2814645), (62, 2451465), (81, 1876430), (90, 1688787), (93, 1634310), (135, 1125858), (155, 980586), (162, 938215), (186, 817155), (270, 562929), (279, 544770), (310, 490293), (405, 375286), (465, 326862), (558, 272385), (810, 187643), (837, 181590), (930, 163431), (1395, 108954), (1674, 90795), (2511, 60530), (2790, 54477), (4185, 36318), (5022, 30265), (6053, 25110), (8370, 18159), (12106, 12555)]