158633460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 520805376

約数和(自身を除く): 362171916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 102, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 423, 470, 510, 564, 612, 705, 765, 799, 846, 940, 1020, 1103, 1410, 1530, 1598, 1692, 2115, 2206, 2397, 2820, 3060, 3196, 3309, 3995, 4230, 4412, 4794, 5515, 6618, 7191, 7990, 8460, 9588, 9927, 11030, 11985, 13236, 14382, 15980, 16545, 18751, 19854, 22060, 23970, 28764, 33090, 35955, 37502, 39708, 47940, 49635, 51841, 56253, 66180, 71910, 75004, 93755, 99270, 103682, 112506, 143820, 155523, 168759, 187510, 198540, 207364, 225012, 259205, 281265, 311046, 337518, 375020, 466569, 518410, 562530, 622092, 675036, 777615, 843795, 881297, 933138, 1036820, 1125060, 1555230, 1687590, 1762594, 1866276, 2332845, 2643891, 3110460, 3375180, 3525188, 4406485, 4665690, 5287782, 7931673, 8812970, 9331380, 10575564, 13219455, 15863346, 17625940, 26438910, 31726692, 39658365, 52877820, 79316730, 158633460]

約数ペア:

[(1, 158633460), (2, 79316730), (3, 52877820), (4, 39658365), (5, 31726692), (6, 26438910), (9, 17625940), (10, 15863346), (12, 13219455), (15, 10575564), (17, 9331380), (18, 8812970), (20, 7931673), (30, 5287782), (34, 4665690), (36, 4406485), (45, 3525188), (47, 3375180), (51, 3110460), (60, 2643891), (68, 2332845), (85, 1866276), (90, 1762594), (94, 1687590), (102, 1555230), (141, 1125060), (153, 1036820), (170, 933138), (180, 881297), (188, 843795), (204, 777615), (235, 675036), (255, 622092), (282, 562530), (306, 518410), (340, 466569), (423, 375020), (470, 337518), (510, 311046), (564, 281265), (612, 259205), (705, 225012), (765, 207364), (799, 198540), (846, 187510), (940, 168759), (1020, 155523), (1103, 143820), (1410, 112506), (1530, 103682), (1598, 99270), (1692, 93755), (2115, 75004), (2206, 71910), (2397, 66180), (2820, 56253), (3060, 51841), (3196, 49635), (3309, 47940), (3995, 39708), (4230, 37502), (4412, 35955), (4794, 33090), (5515, 28764), (6618, 23970), (7191, 22060), (7990, 19854), (8460, 18751), (9588, 16545), (9927, 15980), (11030, 14382), (11985, 13236)]