146421990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 462938112

約数和(自身を除く): 316516122

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 143, 155, 165, 186, 195, 198, 234, 279, 286, 310, 330, 341, 367, 390, 403, 429, 465, 495, 558, 585, 682, 715, 734, 806, 858, 930, 990, 1023, 1101, 1170, 1209, 1287, 1395, 1430, 1705, 1835, 2015, 2046, 2145, 2202, 2418, 2574, 2790, 3069, 3303, 3410, 3627, 3670, 4030, 4037, 4290, 4433, 4771, 5115, 5505, 6045, 6138, 6435, 6606, 7254, 8074, 8866, 9542, 10230, 11010, 11377, 12090, 12111, 12870, 13299, 14313, 15345, 16515, 18135, 20185, 22165, 22754, 23855, 24222, 26598, 28626, 30690, 33030, 34131, 36270, 36333, 39897, 40370, 42939, 44330, 47710, 52481, 56885, 60555, 66495, 68262, 71565, 72666, 79794, 85878, 102393, 104962, 113770, 121110, 125147, 132990, 143130, 147901, 157443, 170655, 181665, 199485, 204786, 214695, 250294, 262405, 295802, 314886, 341310, 363330, 375441, 398970, 429390, 443703, 472329, 511965, 524810, 625735, 739505, 750882, 787215, 887406, 944658, 1023930, 1126323, 1251470, 1331109, 1479010, 1574430, 1626911, 1877205, 2218515, 2252646, 2361645, 2662218, 3253822, 3754410, 4437030, 4723290, 4880733, 5631615, 6655545, 8134555, 9761466, 11263230, 13311090, 14642199, 16269110, 24403665, 29284398, 48807330, 73210995, 146421990]

約数ペア:

[(1, 146421990), (2, 73210995), (3, 48807330), (5, 29284398), (6, 24403665), (9, 16269110), (10, 14642199), (11, 13311090), (13, 11263230), (15, 9761466), (18, 8134555), (22, 6655545), (26, 5631615), (30, 4880733), (31, 4723290), (33, 4437030), (39, 3754410), (45, 3253822), (55, 2662218), (62, 2361645), (65, 2252646), (66, 2218515), (78, 1877205), (90, 1626911), (93, 1574430), (99, 1479010), (110, 1331109), (117, 1251470), (130, 1126323), (143, 1023930), (155, 944658), (165, 887406), (186, 787215), (195, 750882), (198, 739505), (234, 625735), (279, 524810), (286, 511965), (310, 472329), (330, 443703), (341, 429390), (367, 398970), (390, 375441), (403, 363330), (429, 341310), (465, 314886), (495, 295802), (558, 262405), (585, 250294), (682, 214695), (715, 204786), (734, 199485), (806, 181665), (858, 170655), (930, 157443), (990, 147901), (1023, 143130), (1101, 132990), (1170, 125147), (1209, 121110), (1287, 113770), (1395, 104962), (1430, 102393), (1705, 85878), (1835, 79794), (2015, 72666), (2046, 71565), (2145, 68262), (2202, 66495), (2418, 60555), (2574, 56885), (2790, 52481), (3069, 47710), (3303, 44330), (3410, 42939), (3627, 40370), (3670, 39897), (4030, 36333), (4037, 36270), (4290, 34131), (4433, 33030), (4771, 30690), (5115, 28626), (5505, 26598), (6045, 24222), (6138, 23855), (6435, 22754), (6606, 22165), (7254, 20185), (8074, 18135), (8866, 16515), (9542, 15345), (10230, 14313), (11010, 13299), (11377, 12870), (12090, 12111)]