146780970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3276

約数の個数: 96

約数和(自身を含む): 423138816

約数和(自身を除く): 276357846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1302, 1470, 1519, 2170, 3038, 3221, 3255, 4557, 6442, 6510, 7595, 9114, 9663, 15190, 16105, 19326, 22547, 22785, 32210, 45094, 45570, 48315, 67641, 96630, 99851, 112735, 135282, 157829, 199702, 225470, 299553, 315658, 338205, 473487, 499255, 599106, 676410, 698957, 789145, 946974, 998510, 1397914, 1497765, 1578290, 2096871, 2367435, 2995530, 3494785, 4193742, 4734870, 4892699, 6989570, 9785398, 10484355, 14678097, 20968710, 24463495, 29356194, 48926990, 73390485, 146780970]

約数ペア:

[(1, 146780970), (2, 73390485), (3, 48926990), (5, 29356194), (6, 24463495), (7, 20968710), (10, 14678097), (14, 10484355), (15, 9785398), (21, 6989570), (30, 4892699), (31, 4734870), (35, 4193742), (42, 3494785), (49, 2995530), (62, 2367435), (70, 2096871), (93, 1578290), (98, 1497765), (105, 1397914), (147, 998510), (155, 946974), (186, 789145), (210, 698957), (217, 676410), (245, 599106), (294, 499255), (310, 473487), (434, 338205), (465, 315658), (490, 299553), (651, 225470), (735, 199702), (930, 157829), (1085, 135282), (1302, 112735), (1470, 99851), (1519, 96630), (2170, 67641), (3038, 48315), (3221, 45570), (3255, 45094), (4557, 32210), (6442, 22785), (6510, 22547), (7595, 19326), (9114, 16105), (9663, 15190)]