158112900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15971}}^1$

素因数の和:16002

約数の個数: 108

約数和(自身を含む): 540684144

約数和(自身を除く): 382571244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 15971, 31942, 47913, 63884, 79855, 95826, 143739, 159710, 175681, 191652, 239565, 287478, 319420, 351362, 399275, 479130, 527043, 574956, 702724, 718695, 798550, 878405, 958260, 1054086, 1197825, 1437390, 1581129, 1597100, 1756810, 2108172, 2395650, 2635215, 2874780, 3162258, 3513620, 3593475, 4392025, 4791300, 5270430, 6324516, 7186950, 7905645, 8784050, 10540860, 13176075, 14373900, 15811290, 17568100, 26352150, 31622580, 39528225, 52704300, 79056450, 158112900]

約数ペア:

[(1, 158112900), (2, 79056450), (3, 52704300), (4, 39528225), (5, 31622580), (6, 26352150), (9, 17568100), (10, 15811290), (11, 14373900), (12, 13176075), (15, 10540860), (18, 8784050), (20, 7905645), (22, 7186950), (25, 6324516), (30, 5270430), (33, 4791300), (36, 4392025), (44, 3593475), (45, 3513620), (50, 3162258), (55, 2874780), (60, 2635215), (66, 2395650), (75, 2108172), (90, 1756810), (99, 1597100), (100, 1581129), (110, 1437390), (132, 1197825), (150, 1054086), (165, 958260), (180, 878405), (198, 798550), (220, 718695), (225, 702724), (275, 574956), (300, 527043), (330, 479130), (396, 399275), (450, 351362), (495, 319420), (550, 287478), (660, 239565), (825, 191652), (900, 175681), (990, 159710), (1100, 143739), (1650, 95826), (1980, 79855), (2475, 63884), (3300, 47913), (4950, 31942), (9900, 15971)]