163655430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2999}}^1$

素因数の和:3133

約数の個数: 64

約数和(自身を含む): 419904000

約数和(自身を除く): 256248570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 107, 170, 214, 255, 321, 510, 535, 642, 1070, 1605, 1819, 2999, 3210, 3638, 5457, 5998, 8997, 9095, 10914, 14995, 17994, 18190, 27285, 29990, 44985, 50983, 54570, 89970, 101966, 152949, 254915, 305898, 320893, 509830, 641786, 764745, 962679, 1529490, 1604465, 1925358, 3208930, 4813395, 5455181, 9626790, 10910362, 16365543, 27275905, 32731086, 54551810, 81827715, 163655430]

約数ペア:

[(1, 163655430), (2, 81827715), (3, 54551810), (5, 32731086), (6, 27275905), (10, 16365543), (15, 10910362), (17, 9626790), (30, 5455181), (34, 4813395), (51, 3208930), (85, 1925358), (102, 1604465), (107, 1529490), (170, 962679), (214, 764745), (255, 641786), (321, 509830), (510, 320893), (535, 305898), (642, 254915), (1070, 152949), (1605, 101966), (1819, 89970), (2999, 54570), (3210, 50983), (3638, 44985), (5457, 29990), (5998, 27285), (8997, 18190), (9095, 17994), (10914, 14995)]