151143930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{34273}}^1$

素因数の和:34300

約数の個数: 72

約数和(自身を含む): 457146612

約数和(自身を除く): 306002682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 34273, 68546, 102819, 171365, 205638, 239911, 308457, 342730, 479822, 514095, 616914, 719733, 1028190, 1199555, 1439466, 1542285, 1679377, 2159199, 2399110, 3084570, 3358754, 3598665, 4318398, 5038131, 7197330, 8396885, 10076262, 10795995, 15114393, 16793770, 21591990, 25190655, 30228786, 50381310, 75571965, 151143930]

約数ペア:

[(1, 151143930), (2, 75571965), (3, 50381310), (5, 30228786), (6, 25190655), (7, 21591990), (9, 16793770), (10, 15114393), (14, 10795995), (15, 10076262), (18, 8396885), (21, 7197330), (30, 5038131), (35, 4318398), (42, 3598665), (45, 3358754), (49, 3084570), (63, 2399110), (70, 2159199), (90, 1679377), (98, 1542285), (105, 1439466), (126, 1199555), (147, 1028190), (210, 719733), (245, 616914), (294, 514095), (315, 479822), (441, 342730), (490, 308457), (630, 239911), (735, 205638), (882, 171365), (1470, 102819), (2205, 68546), (4410, 34273)]