152218173872

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1\times {\mathrm{2377}}^1$

素因数の和:3070

約数の個数: 80

約数和(自身を含む): 302432518080

約数和(自身を除く): 150214344208

約数列:

[1, 2, 4, 8, 16, 73, 109, 146, 218, 292, 436, 503, 584, 872, 1006, 1168, 1744, 2012, 2377, 4024, 4754, 7957, 8048, 9508, 15914, 19016, 31828, 36719, 38032, 54827, 63656, 73438, 109654, 127312, 146876, 173521, 219308, 259093, 293752, 347042, 438616, 518186, 587504, 694084, 877232, 1036372, 1195631, 1388168, 2072744, 2391262, 2776336, 4002371, 4145488, 4782524, 8004742, 9565048, 16009484, 18913789, 19130096, 32018968, 37827578, 64037936, 75655156, 87281063, 130323779, 151310312, 174562126, 260647558, 302620624, 349124252, 521295116, 698248504, 1042590232, 1396497008, 2085180464, 9513635867, 19027271734, 38054543468, 76109086936, 152218173872]

約数ペア:

[(1, 152218173872), (2, 76109086936), (4, 38054543468), (8, 19027271734), (16, 9513635867), (73, 2085180464), (109, 1396497008), (146, 1042590232), (218, 698248504), (292, 521295116), (436, 349124252), (503, 302620624), (584, 260647558), (872, 174562126), (1006, 151310312), (1168, 130323779), (1744, 87281063), (2012, 75655156), (2377, 64037936), (4024, 37827578), (4754, 32018968), (7957, 19130096), (8048, 18913789), (9508, 16009484), (15914, 9565048), (19016, 8004742), (31828, 4782524), (36719, 4145488), (38032, 4002371), (54827, 2776336), (63656, 2391262), (73438, 2072744), (109654, 1388168), (127312, 1195631), (146876, 1036372), (173521, 877232), (219308, 694084), (259093, 587504), (293752, 518186), (347042, 438616)]