156739955823

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1\times {\mathrm{1973}}^1$

素因数の和:2706

約数の個数: 80

約数和(自身を含む): 257595440256

約数和(自身を除く): 100855484433

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 297, 489, 547, 891, 1467, 1641, 1793, 1973, 4401, 4923, 5379, 5919, 6017, 13203, 14769, 16137, 17757, 18051, 21703, 44307, 48411, 53271, 54153, 65109, 89161, 145233, 159813, 162459, 195327, 267483, 321599, 487377, 585981, 802449, 964797, 980771, 1079231, 1757943, 2407347, 2894391, 2942313, 3237693, 3537589, 7222041, 8683173, 8826939, 9713079, 10612767, 11871541, 26049519, 26480817, 29139237, 31838301, 35614623, 79442451, 87417711, 95514903, 106843869, 175914653, 286544709, 320531607, 527743959, 961594821, 1583231877, 1935061183, 4749695631, 5805183549, 14249086893, 17415550647, 52246651941, 156739955823]

約数ペア:

[(1, 156739955823), (3, 52246651941), (9, 17415550647), (11, 14249086893), (27, 5805183549), (33, 4749695631), (81, 1935061183), (99, 1583231877), (163, 961594821), (297, 527743959), (489, 320531607), (547, 286544709), (891, 175914653), (1467, 106843869), (1641, 95514903), (1793, 87417711), (1973, 79442451), (4401, 35614623), (4923, 31838301), (5379, 29139237), (5919, 26480817), (6017, 26049519), (13203, 11871541), (14769, 10612767), (16137, 9713079), (17757, 8826939), (18051, 8683173), (21703, 7222041), (44307, 3537589), (48411, 3237693), (53271, 2942313), (54153, 2894391), (65109, 2407347), (89161, 1757943), (145233, 1079231), (159813, 980771), (162459, 964797), (195327, 802449), (267483, 585981), (321599, 487377)]