152453970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 417291264

約数和(自身を除く): 264837294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 318, 465, 477, 530, 558, 795, 930, 954, 1031, 1395, 1590, 1643, 2062, 2385, 2790, 3093, 3286, 4770, 4929, 5155, 6186, 8215, 9279, 9858, 10310, 14787, 15465, 16430, 18558, 24645, 29574, 30930, 31961, 46395, 49290, 54643, 63922, 73935, 92790, 95883, 109286, 147870, 159805, 163929, 191766, 273215, 287649, 319610, 327858, 479415, 491787, 546430, 575298, 819645, 958830, 983574, 1438245, 1639290, 1693933, 2458935, 2876490, 3387866, 4917870, 5081799, 8469665, 10163598, 15245397, 16939330, 25408995, 30490794, 50817990, 76226985, 152453970]

約数ペア:

[(1, 152453970), (2, 76226985), (3, 50817990), (5, 30490794), (6, 25408995), (9, 16939330), (10, 15245397), (15, 10163598), (18, 8469665), (30, 5081799), (31, 4917870), (45, 3387866), (53, 2876490), (62, 2458935), (90, 1693933), (93, 1639290), (106, 1438245), (155, 983574), (159, 958830), (186, 819645), (265, 575298), (279, 546430), (310, 491787), (318, 479415), (465, 327858), (477, 319610), (530, 287649), (558, 273215), (795, 191766), (930, 163929), (954, 159805), (1031, 147870), (1395, 109286), (1590, 95883), (1643, 92790), (2062, 73935), (2385, 63922), (2790, 54643), (3093, 49290), (3286, 46395), (4770, 31961), (4929, 30930), (5155, 29574), (6186, 24645), (8215, 18558), (9279, 16430), (9858, 15465), (10310, 14787)]