147327810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 439686144

約数和(自身を除く): 292358334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 53, 61, 62, 70, 93, 98, 105, 106, 122, 147, 155, 159, 183, 186, 210, 217, 245, 265, 294, 305, 310, 318, 366, 371, 427, 434, 465, 490, 530, 610, 651, 735, 742, 795, 854, 915, 930, 1085, 1113, 1281, 1302, 1470, 1519, 1590, 1643, 1830, 1855, 1891, 2135, 2170, 2226, 2562, 2597, 2989, 3038, 3233, 3255, 3286, 3710, 3782, 4270, 4557, 4929, 5194, 5565, 5673, 5978, 6405, 6466, 6510, 7595, 7791, 8215, 8967, 9114, 9455, 9699, 9858, 11130, 11346, 11501, 12810, 12985, 13237, 14945, 15190, 15582, 16165, 16430, 17934, 18910, 19398, 22631, 22785, 23002, 24645, 25970, 26474, 28365, 29890, 32330, 34503, 38955, 39711, 44835, 45262, 45570, 48495, 49290, 56730, 57505, 66185, 67893, 69006, 77910, 79422, 80507, 89670, 92659, 96990, 100223, 113155, 115010, 132370, 135786, 158417, 161014, 172515, 185318, 198555, 200446, 226310, 241521, 277977, 300669, 316834, 339465, 345030, 397110, 402535, 463295, 475251, 483042, 501115, 555954, 601338, 678930, 701561, 792085, 805070, 926590, 950502, 1002230, 1207605, 1389885, 1403122, 1503345, 1584170, 2104683, 2376255, 2415210, 2779770, 3006690, 3507805, 4209366, 4752510, 4910927, 7015610, 9821854, 10523415, 14732781, 21046830, 24554635, 29465562, 49109270, 73663905, 147327810]

約数ペア:

[(1, 147327810), (2, 73663905), (3, 49109270), (5, 29465562), (6, 24554635), (7, 21046830), (10, 14732781), (14, 10523415), (15, 9821854), (21, 7015610), (30, 4910927), (31, 4752510), (35, 4209366), (42, 3507805), (49, 3006690), (53, 2779770), (61, 2415210), (62, 2376255), (70, 2104683), (93, 1584170), (98, 1503345), (105, 1403122), (106, 1389885), (122, 1207605), (147, 1002230), (155, 950502), (159, 926590), (183, 805070), (186, 792085), (210, 701561), (217, 678930), (245, 601338), (265, 555954), (294, 501115), (305, 483042), (310, 475251), (318, 463295), (366, 402535), (371, 397110), (427, 345030), (434, 339465), (465, 316834), (490, 300669), (530, 277977), (610, 241521), (651, 226310), (735, 200446), (742, 198555), (795, 185318), (854, 172515), (915, 161014), (930, 158417), (1085, 135786), (1113, 132370), (1281, 115010), (1302, 113155), (1470, 100223), (1519, 96990), (1590, 92659), (1643, 89670), (1830, 80507), (1855, 79422), (1891, 77910), (2135, 69006), (2170, 67893), (2226, 66185), (2562, 57505), (2597, 56730), (2989, 49290), (3038, 48495), (3233, 45570), (3255, 45262), (3286, 44835), (3710, 39711), (3782, 38955), (4270, 34503), (4557, 32330), (4929, 29890), (5194, 28365), (5565, 26474), (5673, 25970), (5978, 24645), (6405, 23002), (6466, 22785), (6510, 22631), (7595, 19398), (7791, 18910), (8215, 17934), (8967, 16430), (9114, 16165), (9455, 15582), (9699, 15190), (9858, 14945), (11130, 13237), (11346, 12985), (11501, 12810)]