168156540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2273}}^1$

素因数の和:2428

約数の個数: 96

約数和(自身を含む): 527204160

約数和(自身を除く): 359047620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 137, 180, 270, 274, 411, 540, 548, 685, 822, 1233, 1370, 1644, 2055, 2273, 2466, 2740, 3699, 4110, 4546, 4932, 6165, 6819, 7398, 8220, 9092, 11365, 12330, 13638, 14796, 18495, 20457, 22730, 24660, 27276, 34095, 36990, 40914, 45460, 61371, 68190, 73980, 81828, 102285, 122742, 136380, 204570, 245484, 306855, 311401, 409140, 613710, 622802, 934203, 1227420, 1245604, 1557005, 1868406, 2802609, 3114010, 3736812, 4671015, 5605218, 6228020, 8407827, 9342030, 11210436, 14013045, 16815654, 18684060, 28026090, 33631308, 42039135, 56052180, 84078270, 168156540]

約数ペア:

[(1, 168156540), (2, 84078270), (3, 56052180), (4, 42039135), (5, 33631308), (6, 28026090), (9, 18684060), (10, 16815654), (12, 14013045), (15, 11210436), (18, 9342030), (20, 8407827), (27, 6228020), (30, 5605218), (36, 4671015), (45, 3736812), (54, 3114010), (60, 2802609), (90, 1868406), (108, 1557005), (135, 1245604), (137, 1227420), (180, 934203), (270, 622802), (274, 613710), (411, 409140), (540, 311401), (548, 306855), (685, 245484), (822, 204570), (1233, 136380), (1370, 122742), (1644, 102285), (2055, 81828), (2273, 73980), (2466, 68190), (2740, 61371), (3699, 45460), (4110, 40914), (4546, 36990), (4932, 34095), (6165, 27276), (6819, 24660), (7398, 22730), (8220, 20457), (9092, 18495), (11365, 14796), (12330, 13638)]