100604145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 178790400

約数和(自身を除く): 78186255

約数列:

[1, 3, 5, 15, 19, 31, 57, 59, 93, 95, 155, 177, 193, 285, 295, 465, 579, 589, 885, 965, 1121, 1767, 1829, 2895, 2945, 3363, 3667, 5487, 5605, 5983, 8835, 9145, 11001, 11387, 16815, 17949, 18335, 27435, 29915, 34161, 34751, 55005, 56935, 89745, 104253, 113677, 170805, 173755, 216353, 341031, 352997, 521265, 568385, 649059, 1058991, 1081765, 1705155, 1764985, 3245295, 5294955, 6706943, 20120829, 33534715, 100604145]

約数ペア:

[(1, 100604145), (3, 33534715), (5, 20120829), (15, 6706943), (19, 5294955), (31, 3245295), (57, 1764985), (59, 1705155), (93, 1081765), (95, 1058991), (155, 649059), (177, 568385), (193, 521265), (285, 352997), (295, 341031), (465, 216353), (579, 173755), (589, 170805), (885, 113677), (965, 104253), (1121, 89745), (1767, 56935), (1829, 55005), (2895, 34751), (2945, 34161), (3363, 29915), (3667, 27435), (5487, 18335), (5605, 17949), (5983, 16815), (8835, 11387), (9145, 11001)]