148946256

素因数分解:

$2^4\times 3^3\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1193

約数の個数: 80

約数和(自身を含む): 428990400

約数和(自身を除く): 280044144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 557, 619, 1114, 1238, 1671, 1857, 2228, 2476, 3342, 3714, 4456, 4952, 5013, 5571, 6684, 7428, 8912, 9904, 10026, 11142, 13368, 14856, 15039, 16713, 20052, 22284, 26736, 29712, 30078, 33426, 40104, 44568, 60156, 66852, 80208, 89136, 120312, 133704, 240624, 267408, 344783, 689566, 1034349, 1379132, 2068698, 2758264, 3103047, 4137396, 5516528, 6206094, 8274792, 9309141, 12412188, 16549584, 18618282, 24824376, 37236564, 49648752, 74473128, 148946256]

約数ペア:

[(1, 148946256), (2, 74473128), (3, 49648752), (4, 37236564), (6, 24824376), (8, 18618282), (9, 16549584), (12, 12412188), (16, 9309141), (18, 8274792), (24, 6206094), (27, 5516528), (36, 4137396), (48, 3103047), (54, 2758264), (72, 2068698), (108, 1379132), (144, 1034349), (216, 689566), (432, 344783), (557, 267408), (619, 240624), (1114, 133704), (1238, 120312), (1671, 89136), (1857, 80208), (2228, 66852), (2476, 60156), (3342, 44568), (3714, 40104), (4456, 33426), (4952, 30078), (5013, 29712), (5571, 26736), (6684, 22284), (7428, 20052), (8912, 16713), (9904, 15039), (10026, 14856), (11142, 13368)]