147892140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 494466336

約数和(自身を除く): 346574196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 113, 132, 165, 180, 198, 220, 226, 330, 339, 396, 452, 495, 565, 660, 661, 678, 990, 1017, 1130, 1243, 1322, 1356, 1695, 1980, 1983, 2034, 2260, 2486, 2644, 3305, 3390, 3729, 3966, 4068, 4972, 5085, 5949, 6215, 6610, 6780, 7271, 7458, 7932, 9915, 10170, 11187, 11898, 12430, 13220, 14542, 14916, 18645, 19830, 20340, 21813, 22374, 23796, 24860, 29084, 29745, 36355, 37290, 39660, 43626, 44748, 55935, 59490, 65439, 72710, 74580, 74693, 87252, 109065, 111870, 118980, 130878, 145420, 149386, 218130, 223740, 224079, 261756, 298772, 327195, 373465, 436260, 448158, 654390, 672237, 746930, 821623, 896316, 1120395, 1308780, 1344474, 1493860, 1643246, 2240790, 2464869, 2688948, 3286492, 3361185, 4108115, 4481580, 4929738, 6722370, 7394607, 8216230, 9859476, 12324345, 13444740, 14789214, 16432460, 24648690, 29578428, 36973035, 49297380, 73946070, 147892140]

約数ペア:

[(1, 147892140), (2, 73946070), (3, 49297380), (4, 36973035), (5, 29578428), (6, 24648690), (9, 16432460), (10, 14789214), (11, 13444740), (12, 12324345), (15, 9859476), (18, 8216230), (20, 7394607), (22, 6722370), (30, 4929738), (33, 4481580), (36, 4108115), (44, 3361185), (45, 3286492), (55, 2688948), (60, 2464869), (66, 2240790), (90, 1643246), (99, 1493860), (110, 1344474), (113, 1308780), (132, 1120395), (165, 896316), (180, 821623), (198, 746930), (220, 672237), (226, 654390), (330, 448158), (339, 436260), (396, 373465), (452, 327195), (495, 298772), (565, 261756), (660, 224079), (661, 223740), (678, 218130), (990, 149386), (1017, 145420), (1130, 130878), (1243, 118980), (1322, 111870), (1356, 109065), (1695, 87252), (1980, 74693), (1983, 74580), (2034, 72710), (2260, 65439), (2486, 59490), (2644, 55935), (3305, 44748), (3390, 43626), (3729, 39660), (3966, 37290), (4068, 36355), (4972, 29745), (5085, 29084), (5949, 24860), (6215, 23796), (6610, 22374), (6780, 21813), (7271, 20340), (7458, 19830), (7932, 18645), (9915, 14916), (10170, 14542), (11187, 13220), (11898, 12430)]