15889156974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 35863629984

約数和(自身を除く): 19974473010

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 97, 123, 173, 194, 246, 291, 346, 369, 519, 582, 738, 873, 1038, 1283, 1557, 1746, 2566, 3114, 3849, 3977, 7093, 7698, 7954, 11547, 11931, 14186, 16781, 21279, 23094, 23862, 33562, 35793, 42558, 50343, 52603, 63837, 71586, 100686, 105206, 124451, 127674, 151029, 157809, 221959, 248902, 302058, 315618, 373353, 443918, 473427, 665877, 688021, 746706, 946854, 1120059, 1331754, 1376042, 1997631, 2064063, 2240118, 3995262, 4128126, 5102491, 6192189, 9100319, 10204982, 12384378, 15307473, 18200638, 21530023, 27300957, 30614946, 43060046, 45922419, 54601914, 64590069, 81902871, 91844838, 129180138, 163805742, 193770207, 387540414, 882730943, 1765461886, 2648192829, 5296385658, 7944578487, 15889156974]

約数ペア:

[(1, 15889156974), (2, 7944578487), (3, 5296385658), (6, 2648192829), (9, 1765461886), (18, 882730943), (41, 387540414), (82, 193770207), (97, 163805742), (123, 129180138), (173, 91844838), (194, 81902871), (246, 64590069), (291, 54601914), (346, 45922419), (369, 43060046), (519, 30614946), (582, 27300957), (738, 21530023), (873, 18200638), (1038, 15307473), (1283, 12384378), (1557, 10204982), (1746, 9100319), (2566, 6192189), (3114, 5102491), (3849, 4128126), (3977, 3995262), (7093, 2240118), (7698, 2064063), (7954, 1997631), (11547, 1376042), (11931, 1331754), (14186, 1120059), (16781, 946854), (21279, 746706), (23094, 688021), (23862, 665877), (33562, 473427), (35793, 443918), (42558, 373353), (50343, 315618), (52603, 302058), (63837, 248902), (71586, 221959), (100686, 157809), (105206, 151029), (124451, 127674)]