143319690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 397141056

約数和(自身を除く): 253821366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 283, 306, 331, 510, 566, 662, 765, 849, 993, 1415, 1530, 1655, 1698, 1986, 2547, 2830, 2979, 3310, 4245, 4811, 4965, 5094, 5627, 5958, 8490, 9622, 9930, 11254, 12735, 14433, 14895, 16881, 24055, 25470, 28135, 28866, 29790, 33762, 43299, 48110, 50643, 56270, 72165, 84405, 86598, 93673, 101286, 144330, 168810, 187346, 216495, 253215, 281019, 432990, 468365, 506430, 562038, 843057, 936730, 1405095, 1592441, 1686114, 2810190, 3184882, 4215285, 4777323, 7962205, 8430570, 9554646, 14331969, 15924410, 23886615, 28663938, 47773230, 71659845, 143319690]

約数ペア:

[(1, 143319690), (2, 71659845), (3, 47773230), (5, 28663938), (6, 23886615), (9, 15924410), (10, 14331969), (15, 9554646), (17, 8430570), (18, 7962205), (30, 4777323), (34, 4215285), (45, 3184882), (51, 2810190), (85, 1686114), (90, 1592441), (102, 1405095), (153, 936730), (170, 843057), (255, 562038), (283, 506430), (306, 468365), (331, 432990), (510, 281019), (566, 253215), (662, 216495), (765, 187346), (849, 168810), (993, 144330), (1415, 101286), (1530, 93673), (1655, 86598), (1698, 84405), (1986, 72165), (2547, 56270), (2830, 50643), (2979, 48110), (3310, 43299), (4245, 33762), (4811, 29790), (4965, 28866), (5094, 28135), (5627, 25470), (5958, 24055), (8490, 16881), (9622, 14895), (9930, 14433), (11254, 12735)]