156748017618

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1329

約数の個数: 128

約数和(自身を含む): 357137994240

約数和(自身を除く): 200389976622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 137, 142, 213, 274, 411, 426, 457, 639, 653, 822, 914, 1233, 1278, 1306, 1371, 1917, 1959, 2466, 2742, 3699, 3834, 3918, 4113, 5877, 7398, 8226, 9727, 11754, 12339, 17631, 19454, 24678, 29181, 32447, 35262, 46363, 58362, 62609, 64894, 87543, 89461, 92726, 97341, 125218, 139089, 175086, 178922, 187827, 194682, 262629, 268383, 278178, 292023, 298421, 375654, 417267, 525258, 536766, 563481, 584046, 596842, 805149, 834534, 876069, 895263, 1126962, 1251801, 1610298, 1690443, 1752138, 1790526, 2415447, 2503602, 2685789, 3380886, 4445239, 4830894, 5371578, 6351731, 8057367, 8890478, 12703462, 13335717, 16114734, 19055193, 21187891, 26671434, 38110386, 40007151, 40883677, 42375782, 57165579, 63563673, 80014302, 81767354, 114331158, 120021453, 122651031, 127127346, 171496737, 190691019, 240042906, 245302062, 342993474, 367953093, 381382038, 572073057, 735906186, 1103859279, 1144146114, 2207718558, 2902741067, 5805482134, 8708223201, 17416446402, 26124669603, 52249339206, 78374008809, 156748017618]

約数ペア:

[(1, 156748017618), (2, 78374008809), (3, 52249339206), (6, 26124669603), (9, 17416446402), (18, 8708223201), (27, 5805482134), (54, 2902741067), (71, 2207718558), (137, 1144146114), (142, 1103859279), (213, 735906186), (274, 572073057), (411, 381382038), (426, 367953093), (457, 342993474), (639, 245302062), (653, 240042906), (822, 190691019), (914, 171496737), (1233, 127127346), (1278, 122651031), (1306, 120021453), (1371, 114331158), (1917, 81767354), (1959, 80014302), (2466, 63563673), (2742, 57165579), (3699, 42375782), (3834, 40883677), (3918, 40007151), (4113, 38110386), (5877, 26671434), (7398, 21187891), (8226, 19055193), (9727, 16114734), (11754, 13335717), (12339, 12703462), (17631, 8890478), (19454, 8057367), (24678, 6351731), (29181, 5371578), (32447, 4830894), (35262, 4445239), (46363, 3380886), (58362, 2685789), (62609, 2503602), (64894, 2415447), (87543, 1790526), (89461, 1752138), (92726, 1690443), (97341, 1610298), (125218, 1251801), (139089, 1126962), (175086, 895263), (178922, 876069), (187827, 834534), (194682, 805149), (262629, 596842), (268383, 584046), (278178, 563481), (292023, 536766), (298421, 525258), (375654, 417267)]